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Partner/Owner

Representative before the EPO

Employment test 51 - 200 employees
Company dna maiwald patentanwalts gmbh
operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting

We have observed 107 EP applications Holger Glas has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after November 23, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP12176320

Surface modified calcium carbonate containing minerals and its use

IPC classification:
D21H 17/00, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12711609

PROCESS FOR PREPARING SELF-BINDING PIGMENT PARTICLES

IPC classification:
D21H 17/00, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12712683

METHOD FOR DRYING WET PARTICULATE MATTER, WHEREIN THE DRIED PARTICULATE MATTER IS A WHITE MINERAL HAVING A BRIGHTNESS RY OF AT LEAST 65% THAT FORMS PARTICULATE MATTER THROUGH DRYING IN DIRECT SUPERHEATED STEAM DRYER

IPC classification:
F26B 23/00, F26B 11/16
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12724845

METHOD FOR MODIFYING THE REFRACTIVE INDEX OF AN OPTICAL MATERIAL AND RESULTING OPTICAL VISION COMPONENT

IPC classification:
A61L 27/52, A61F 9/008, A61F 2/16
Applicant:
Bausch & Lomb Inc.
Applicant:
University of Rochester
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12188344

Fast disintegrating solid dosage form formulation comprising functionalized calcium carbonate and method of their manufacture

IPC classification:
A61K 9/20, A61K 9/00
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12188739

Process of controlled chemical reaction of a solid filler material surface and additives to produce a surface treated filler material product

IPC classification:
C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP11743405

MATERIAL SUCH AS FILM, FIBER, WOVEN AND NONWOVEN FABRIC WITH ADSORBANCY

IPC classification:
A61L 9/014, B01J 20/22, B01D 53/02
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12732682

ATOMIZING NOZZLE DEVICE, ATOMIZING PROCESS AND USE

IPC classification:
B05B 7/04
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12741360

SURFACE-TREATED CALCIUM CARBONATE FOR BINDING AND BIOREMEDIATING HYDROCARBON-CONTAINING COMPOSITIONS

IPC classification:
C09C 1/02, C02F 3/34, C02F 1/68
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12740983

EXTRACTION OF NOBLE METAL (IONS) BY MEANS OF IONIC LIQUIDS

IPC classification:
C02F 101/20, C02F 1/26
Applicant:
Helmholtz-Zentrum Dresden - Rossendorf e.V.
Applicant:
Technische Universität Dresden KöR
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP11785170

CYCLODEXTRIN COMPOSITIONS, ARTICLES, AND METHODS

IPC classification:
A23L 3/3445, A23B 7/152, A01N 27/00, A01N 25/34, A01N 3/02, C08K 5/16, C08K 5/101, C08K 5/01, C08J 7/04, C08F 2/46
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12199746

CaCO3 in polyester for nonwoven and fibers

IPC classification:
D04H 1/435
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12755823

SELF-BINDING PIGMENT HYBRID

IPC classification:
D21H 17/00, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12772836

OPHTHALMIC GEL COMPOSITIONS

IPC classification:
A61K 47/32, A61K 47/02, A61K 31/56, A61K 9/10, A61K 9/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12783980

AQUEOUS SUSPENSIONS OF CALCIUM CARBONATE-COMPRISING MATERIALS WITH LOW DEPOSIT BUILT UP

IPC classification:
C02F 1/52
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP12778008

OCULAR COMPOSITION CONTAINING BROMFENAC WITH INCREASED BIOAVAILABILITY

IPC classification:
A61K 9/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP13156349

New surface treatment of white mineral materials for application in plastics

IPC classification:
C08K 5/49
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12854273

PROMOTING HAIR GROWTH SOLUTION CONTAINING CHLORINE DIOXIDE PREPARATION METHOD AND USE METHOD THEREOF

IPC classification:
A61K 33/40, A61K 33/06, A61K 33/00, A61K 31/715, A61K 9/08, A61P 17/14
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12727883

PROCESS FOR THE PRODUCTION OF PRECIPITATED CALCIUM CARBONATE, PRECIPITATED CALCIUM CARBONATE AND USES THEREOF

IPC classification:
C09C 1/02, C01F 11/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP13162601

Process for the production of a composite polymer material with increased filler content

IPC classification:
C08J 3/22, C08J 3/20, B29B 7/90
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP13162668

Polymers for enhanced hydrocarbon recovery

IPC classification:
C09K 8/68, C09K 8/588, C09K 8/12, C08F 220/58, C08F 220/56
Applicant:
S.P.C.M. SA
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12812585

MULTI-BARRIER SYSTEM FOR WATER TREATMENT

IPC classification:
C02F 9/00
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP13166922

Water purification and sludge dewatering employing surface-treated calcium carbonate and phyllosilicate

IPC classification:
C02F 103/32, C02F 103/28, C02F 103/24, C02F 103/22, C02F 101/32, C02F 101/30, C02F 11/14, C02F 1/56, C02F 1/52, C02F 1/28
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12864504

STEAM FLOW METERING DEVICE AND METERING METHOD THEREFOR

IPC classification:
G01P 5/22, G01F 1/88
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13169133

Installation for the preparation of a solution of calcium hydrogen carbonate suitable for the remineralization of water

IPC classification:
A23L 2/52, C02F 103/42, C02F 103/08, C02F 1/68, C02F 1/66, C02F 1/44, C01F 11/18, C01B 31/24, B01D 61/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP13702048

PROCESS FOR THE PREPARATION OF AN AQUEOUS SOLUTION COMPRISING AT LEAST ONE EARTH ALKALI HYDROGEN CARBONATE AND ITS USE

IPC classification:
C02F 103/08, C02F 1/68, C02F 1/66, C02F 1/52, C02F 1/44, C01F 11/18, C01F 5/24
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP13701798

PROCESS FOR THE PREPARATION OF AN AQUEOUS SOLUTION COMPRISING AT LEAST ONE EARTH ALKALI HYDROGEN CARBONATE AND ITS USE

IPC classification:
C02F 103/08, C02F 1/68, C02F 1/66, C02F 1/52, C02F 1/44, C01F 11/18, C01F 5/24
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12176392

High solids and low viscous aqueous slurries of calcium carbonate-comprising materials with improved rheological stability under increased temperature

IPC classification:
D21H 21/14, D21H 19/44, D21H 19/42, D21H 19/38, D21H 17/69, C09C 3/10, C09C 1/02, C08K 3/20, C01F 11/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13705675

OPHTHALMIC PHARMACEUTICAL COMPOSITIONS AND METHODS OF MAKING AND USING SAME

IPC classification:
A61K 47/38, A61K 47/36, A61K 47/32, A61K 9/107
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13707060

OPHTHALMIC COMPOSITIONS WITH ALKOXYLATED NATURAL WAXES

IPC classification:
A61K 47/44, A61K 47/34, A61K 9/08, A61K 9/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP12181089

Process for manufacturing white pigment containing products

IPC classification:
C09C 1/02, B03D 1/01, B03D 1/004
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13176322

Use of 2-amino-2-ethyl-1,3-propanediol as additive in aqueous suspensions of calcium carbonate-comprising materials while maintaining stable suspension conductivity

IPC classification:
C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13763470

CYCLODEXTRIN-BASED MICROEMULSIONS, AND DERMATOLOGICAL USES THEREOF

IPC classification:
A61K 47/40, A61K 9/107, A61P 17/00
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13764704

PROCESS FOR PREPARING SCALENOHEDRAL PRECIPITATED CALCIUM CARBONATE

IPC classification:
D21H 17/67, C01F 11/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP13181073

Process for obtaining precipitated calcium carbonate

IPC classification:
C01F 11/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP13720355

CHARGE CONTROLLED PHCH

IPC classification:
D21H 17/00, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13720896

STARCH-BASED PHCH

IPC classification:
D21H 17/00, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP13726347

METHOD OF MAKING A FULLY POLYMERIZED UV BLOCKING SILICONE HYDROGEL LENS

IPC classification:
G02B 1/04, B29D 11/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13725878

FULLY POLYMERIZED UV BLOCKING SILICONE HYDROGEL LENS

IPC classification:
G02B 1/04, B29D 11/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP14193207

Sterile hyaluronic acid solutions

IPC classification:
A61L 2/02
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13822346

METHOD FOR ACCURATELY MEASURING GAS FLOW AND LIQUID FLOW IN GAS AND LIQUID MIXED FLUID

IPC classification:
G01F 25/00, G01F 5/00, G01F 1/00
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP13823679

WET GAS FLOW MEASURING METHOD AND APPARATUS

IPC classification:
G01F 5/00
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP14770799

DUAL CATALYST ESTERIFICATION

IPC classification:
C09F 7/00
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP13737905

LIGHT ABSORBING COMPOUNDS FOR OPTICAL POLYMERS

IPC classification:
G02B 1/04, C09K 9/02, C08F 20/10
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP13745862

PROCESS FOR MANUFACTURING WHITE PIGMENT CONTAINING PRODUCTS

IPC classification:
C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13199279

Polymer composition by continuous filler slurry extrusion

IPC classification:
C08J 3/205, B29C 47/10, B29C 47/00
Applicant:
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP12794823

OPHTHALMIC COMPOSITIONS WITH OMEGA-3 FATTY ACIDS

IPC classification:
A61K 47/32, A61K 47/02, A61K 31/202, A61K 9/10, A61K 9/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13774309

MINIMIZING BIOLOGICAL LIPID DEPOSITS ON CONTACT LENSES

IPC classification:
A61L 12/14, A61L 12/08
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP12701401

ERGONOMIC HAND-OPERABLE FLUID-DISPENSING DEVICE

IPC classification:
A61F 9/00, B05B 11/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
APPLICATION WITHDRAWN
EP13795129

CARTRIDGE FOR INTRAOCULAR LENS INJECTOR PROVIDING HAPTIC CONTROL

IPC classification:
A61F 2/16
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP13795131

HINGELESS CARTRIDGE FOR INTRAOCULAR LENS INJECTOR PROVIDING HAPTIC CONTROL

IPC classification:
A61F 2/16
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP13774204

FAST DISINTEGRATING SOLID DOSAGE FORM FORMULATION COMPRISING FUNCTIONALIZED CALCIUM CARBONATE AND METHOD OF THEIR MANUFACTURE

IPC classification:
A61K 9/20, A61K 9/00
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP13799726

AQUEOUS LIQUID COMPOSITION CONTAINING 2-AMINO-3-(4-BROMOBENZOYL)PHENYLACETIC ACID

IPC classification:
A61K 47/34, A61K 47/14, A61K 31/196, A61K 9/00
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP13858112

METHOD FOR INITIATING STEM CELLS OF MAMMALS AND USE OF CHLORINE DIOXIDE IN PREPARATION OF DRUG FOR INITIATING STEM CELLS OF MAMMALS

IPC classification:
A61K 33/00, A61P 37/08, A61P 37/02, A61P 31/00, A61P 27/16, A61P 25/16, A61P 25/02, A61P 19/08, A61P 17/00, A61P 13/12, A61P 13/08, A61P 11/00, A61P 9/14, A61P 9/10, A61P 9/00, A61P 1/18, A61P 1/16, A61P 1/04, A61P 1/00
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP14164989

Reduced moisture pickup in polyol-containing mineral filler products

IPC classification:
C09C 1/02, C08K 3/26, C01F 11/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP13828965

CONTROLLED RELEASE COMPOSITIONS AND METHODS OF USING

IPC classification:
A01N 27/00, A01N 25/22, A01N 25/02
Applicant:
Kimberly-Clark Worldwide, Inc.
Agent:
Annabel Rose Beacham, Dehns Ltd
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP14735193

MULTIPHASE FLOW METERING DEVICE BASED ON CURVED PIPE AND METERING METHOD

IPC classification:
G01F 5/00, G01F 1/704
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP14703231

POLY(NITROGEN/AMINE) DERIVATIVES OF A NATURAL WAX AND OPHTHALMIC COMPOSITIONS

IPC classification:
A61L 12/14, A61K 47/44, A61K 47/34, A61K 47/18, A61K 47/02, A61K 31/785, A61K 31/14, A61K 9/08, A61K 9/00, C08G 73/02
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP14757458

TOPICAL FORMULATIONS OF CORTICOSTEROIDS WITH ENHANCED BIOAVAILABILITY

IPC classification:
A61K 31/573, A61K 9/107
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP14176785

DRYING PROCESS

IPC classification:
C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP14181082

Surface-treated fillers for breathable films

IPC classification:
C09C 1/02, C08J 5/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP15180902

CYCLODEXTRIN COMPOSITIONS, ARTICLES AND METHODS

IPC classification:
C08L 5/16, C08K 5/101, C08K 5/01, C08J 7/04, C08F 2/46, A23L 3/3445, A23B 7/152, A01N 27/00, A01N 25/34, A01N 3/02
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP14179746

Two component system for cosmetic formulations

IPC classification:
A61K 8/04, A61Q 17/04, A61K 8/29
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP14715325

POLYMERS FOR ENHANCED HYDROCARBON RECOVERY

IPC classification:
C08F 220/58, C08F 220/56, C09K 8/68, C09K 8/588, C09K 8/12
Applicant:
S.P.C.M. SA
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP14716948

PLANT EXTRACTS OF PTAEROXYLON OBLIQUUM AND COMPOUNDS HAVING ANTIMICROBIAL AND ANTIHELMINTHIC ACTIVITY

IPC classification:
A61P 33/10, A61P 31/04, A61K 31/353, A61K 36/75, C07D 493/04
Applicant:
University of Pretoria
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP14716700

METHOD AND APPARATUS FOR DELAYING POLYMERISATION

IPC classification:
B29D 11/00, C08F 2/40
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
PATENT GRANTED
EP14716862

SURFACE-TREATED CALCIUM CARBONATE AND PHYLLOSILICATE AND ITS USE IN WATER PURIFICATION

IPC classification:
C02F 101/32, C02F 1/56, C02F 101/30, C02F 103/24, C02F 103/22, C02F 103/28, C02F 103/32, C02F 1/28, C02F 1/52, C02F 11/14
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP14184762

Dry process for preparing a surface-modified alkaline earth metal carbonate-containing material

IPC classification:
C01F 11/18, D21H 19/38, C08K 3/22, A61K 8/19, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP14186967

Process for improving particle size distribution of calcium carbonate-comprising material

IPC classification:
D21H 19/38, C08K 3/22, C09D 5/00, A61K 8/19, C01F 11/18, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP14810409

PRODUCTION OF BIODIESEL AND PRODUCTS OBTAINED THEREFROM

IPC classification:
C12P 7/64
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP14737465

SYNTHESIS OF FREE RADICAL POLMERIZABLE ETHYLENICALLY UNSATURATED POLOXAMERS AND POLOXAMINES

IPC classification:
C08F 290/06, C08F 220/06
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP14823559

PRODUCTION OF PRODUCTS FROM FEEDSTOCKS CONTAINING FREE FATTY ACIDS

IPC classification:
C10L 1/18
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP14822588

TOPICAL TREATMENT OF LOCALIZED SCLERODERMA

IPC classification:
A61P 17/00, A61K 31/505, A61K 31/506
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP14750095

HYDROGEL MONOMER MIX CONTAINING ADDED WATER

IPC classification:
G02B 1/04
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP14197536

Improved process for the production of precipitated calcium carbonate

IPC classification:
D21H 19/38, D21H 17/67, C01F 11/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
The patent has been granted
EP14749818

EARTH ALKALI CARBONATE, SURFACE MODIFIED BY AT LEAST ONE POLYHYDROGENSILOXANE

IPC classification:
C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP15151353

USE OF SURFACE-REACTED CALCIUM CARBONATE AS CARRIER FOR AGROCHEMICAL COMPOUNDS

IPC classification:
A01P 3/00, A01N 37/38, A01N 59/20, A01N 25/08
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
GRANT OF PATENT INTENDED
EP16157189

PRECIPITATED MAGNESIUM CARBONATE

IPC classification:
D21H 17/38, D21H 17/70, D21H 17/67, C01F 5/24, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15159304

Process for the purification of water

IPC classification:
C02F 103/00, C02F 103/28, C02F 103/10, C02F 103/08, C02F 101/10, C02F 1/56, C02F 1/52, C02F 1/28
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP14821098

ABRASIVE CLEANING COMPOSITION

IPC classification:
C11D 7/02, C11D 3/14, A61K 8/19, A61Q 11/00
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP14812560

POLYMER COMPOSITION BY CONTINUOUS FILLER SLURRY EXTRUSION

IPC classification:
C08J 3/205, B29C 47/10, B29C 47/00
Applicant:
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION IN PROGRESS
EP15706186

PROCESS FOR THE PREPARATION OF A MINERAL FILLER PRODUCT

IPC classification:
C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15706243

MINERAL OIL BARRIER

IPC classification:
D21H 21/52, D21H 19/60, D21H 19/44, D21H 19/38
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15710142

SURFACE-REACTED CALCIUM CARBONATE FOR REMINERALISATION AND WHITENING OF TEETH

IPC classification:
A61K 8/19, A61Q 11/00, A61K 8/24
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15714233

MIC REDUCTION WITH LITHIUM IONS

IPC classification:
A01N 47/40, A01N 47/02, A01N 47/44, A01N 43/90, A01N 35/08, A01N 43/40, A01N 35/02, A01N 31/08, A01N 43/80, A01P 1/00, A01P 3/00, A01N 59/00
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15718816

ADSORBING AND/OR REDUCTION OF THE AMOUNT OF ORGANIC MATERIALS IN AN AQUEOUS MEDIUM BY USING COLLOIDAL PRECIPITATED CALCIUM CARBONATE

IPC classification:
C02F 1/28, D21H 21/02, D21C 9/08
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15724619

PROCESS FOR PREPARING A SURFACE-MODIFIED MATERIAL

IPC classification:
D21H 19/72, D21H 19/38
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15735823

ELECTROSTATIC PRINTING OF CYCLODEXTRIN COMPOSITIONS

IPC classification:
G03G 9/097, G03G 9/093, G03G 9/087
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15757159

SURFACE-TREATED FILLERS FOR BREATHABLE FILMS

IPC classification:
C08K 3/26, C09C 1/02, C08J 5/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
EXAMINATION REQUESTED
EP15784658

A PROCESS FOR THE PREPARATION OF FLOCCULATED FILLER PARTICLES

IPC classification:
C09C 1/02, C09C 1/00, C01F 11/18, C09C 1/40
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP15868778

FORMULATIONS OF CALCIUM AND PHOSPHATE FOR ORAL INFLAMMATION

IPC classification:
C01D 3/04, C01B 25/30, A61P 1/02, A61K 33/14, A61K 31/661, A61K 31/191, A61K 33/42
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16167585

SURFACE-TREATED MINERAL MATERIAL AND ITS USE IN WATER PURIFICATION

IPC classification:
C02F 1/56, C02F 1/52, C02F 11/14
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16701503

PROCESS FOR MANUFACTURING A SOLUTION OF AN EARTH ALKALI HYDROGEN CARBONATE

IPC classification:
C02F 1/66, C02F 1/68
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16705518

HIGH SOLIDS PCC WITH CATIONIC ADDITIVE

IPC classification:
C01F 11/18
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16181100

SURFACE-MODIFIED CALCIUM CARBONATE AS CARRIER FOR TRANSITION METAL-BASED CATALYSTS

IPC classification:
B01J 37/00, B01J 37/08, C07C 29/00, C07C 29/60, C07B 37/04, C07C 1/32, B01J 31/02, B01J 35/00, B01J 37/02, B01J 37/28, B01J 35/10, B01J 27/232
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP17183184

METHOD FOR IMPROVING HANDLEABILITY OF CALCIUM CARBONATE CONTAINING MATERIALS

IPC classification:
C01F 11/18, C08K 3/26, C08L 53/02, C08L 33/08, C22B 26/20, C01F 11/08, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16713479

BLEND OF SURFACE MODIFIED CALCIUM CARBONATE COMPRISING PARTICLES (MCC) AND PRECIPITATED CALCIUM CARBONATE COMPRISING PARTICLES (PCC) AND ITS USES

IPC classification:
D21H 17/67, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16730098

METHOD FOR OBTAINING CONTACT LENSES WITH DYNAMICALLY CONTROLLED SAGITTA AND CLEARANCE

IPC classification:
G02C 7/04, G02C 7/02
Applicant:
Bausch & Lomb Inc.
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16729470

TOPICAL COMPOSITIONS COMPRISING A CORTICOSTEROID AND A RETINOID FOR TREATING PSORIASIS

IPC classification:
A61P 17/06, A61K 47/44, A61K 9/06, A61K 47/14, A61K 9/00, A61K 31/573, A61K 31/192, A61K 45/06
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16195182

USE OF SURFACE-REACTED CALCIUM CARBONATE FOR PREPARING SUPERSATURATED AQUEOUS SYSTEMS

IPC classification:
A61K 31/165, A61K 9/14, A61K 9/46, A01N 59/00, A01N 25/26, A01N 25/08, A01N 25/00
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16781357

PROCESS FOR THE DEINKING OF COATED PAPER OR PAPERBOARD

IPC classification:
D21H 19/54, D21H 19/52, D21H 19/44, D21H 19/40, D21C 5/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16795309

PRINTED WATERMARK

IPC classification:
B41M 7/00, D21H 21/48, D21H 21/30, B41M 3/14
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16808595

METHOD FOR THE PRODUCTION OF GRANULES COMPRISING SURFACE-REACTED CALCIUM CARBONATE

IPC classification:
A61K 9/00, C09C 1/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP17165463

IN-LINE COATED DECORATIVE WOOD-BASED BOARDS

IPC classification:
B27N 3/12, B27N 3/10, B27N 3/04, B27N 3/02, B44C 5/04, B27N 7/00, B27N 3/06
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16829074

METAL OXIDES AND/OR HYDRATES THEREOF FOR STABILISING AN AQUEOUS PREPARATION AGAINST MICROBIAL GROWTH

IPC classification:
D21H 21/36, A01P 1/00, A01N 43/40, A01N 31/08, A01N 35/08, A01N 43/80, A01N 59/16, A01N 59/06, A01N 59/00
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP16820240

MICROBIAL CELL VIABILITY ASSAY FOR DETECTION OF OR DETERMINING SLURRY CONTAMINATION

IPC classification:
C12Q 1/66
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made
EP17700006

IN-LINE COATED WOOD-BASED BOARDS

IPC classification:
B27N 3/12, B27N 3/10, B27N 3/06, B27N 3/04, B27N 3/02
Applicant:
Omya International AG
Agent:
Holger Glas, Maiwald Patentanwalts GmbH
Status:
Request for examination was made

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