Partner/Owner since 2009
Founder since 2009
Representative before the EPO

Employment test 11 - 50 employees
Company dna westendrop sommer
operating since 2009
Headquarter in Munich and 1 office
active in Legal Services and IP Consulting

Representative before the EPO

Company dna andrea sommer patentanwalte partg mbb
no operation time available
active in Legal Services

Representative before the EPO

Employment test 11 - 50 employees
Company dna flugel preissner kastel schober
operating since 1950
Headquarter in Munich
active in Legal Services

Representative before the EPO

Employment test 11 - 50 employees
Company dna schwabe sandmair marx
no operation time available
1252.94
Headquarter in Munich
active in Legal Services and IP Consulting

We have observed 72 EP applications Andrea Sommer has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after May 17, 2014). 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:

EP13720703

PROCESS AND COMPOSITION FOR REMOVING SUBSTANCES FROM SUBSTRATES

IPC classification:
C11D 11/00, C11D 7/32
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Agent:
Mathias Ricker, Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB
Status:
GRANT OF PATENT INTENDED
EP13741256

METHOD FOR PRODUCING FOAM-MOLDED ARTICLE, AND FOAM-MOLDED ARTICLE

IPC classification:
C08J 9/04, B29K 105/04, B29C 49/04
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
GRANT OF PATENT INTENDED
EP14156781

Image reading apparatus and image forming apparatus

IPC classification:
H04N 1/028
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
GRANT OF PATENT INTENDED
EP13781181

MOBILE IMAGING SYSTEM AND METHOD

IPC classification:
A61B 6/08, A61B 6/00, G03B 42/02
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The patent has been granted
EP14183516

Cleaning apparatus, image forming apparatus, and toner crushing member

IPC classification:
G03G 21/10
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The patent has been granted
EP14400048

Apparatus and method for image forming that create highly accurate color conversion table

IPC classification:
H04N 1/60
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP13828395

RAMPED CONNECTOR FOR ROTARY HEAD ASSEMBLY

IPC classification:
A01D 34/46
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
GRANT OF PATENT INTENDED
EP14183798

Paper separating device and image forming apparatus

IPC classification:
G03G 15/00
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15158839

Electronic device and recording medium storing data management program that conceal data corresponding to type of processes

IPC classification:
G06F 21/78, G06F 21/60
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP13854888

SLURRY AND/OR CHEMICAL BLEND SUPPLY APPARATUSES

IPC classification:
G05D 11/02, B01F 15/04, B01F 3/00
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
GRANT OF PATENT INTENDED
EP14198123

Composition for titanium nitride hard mask and etch residue removal

IPC classification:
H01L 21/3213, H01L 21/311, H01L 21/02, C09K 13/00
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP13811955

MODIFIED Y-ZEOLITE/ZSM-5 CATALYST FOR INCREASED PROPYLENE PRODUCTION

IPC classification:
C10G 11/05, C07C 11/06, C07C 4/06, B01J 35/02, B01J 29/80, B01J 29/40, B01J 29/08
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
GRANT OF PATENT INTENDED
EP15159930

Electronic device, device management system, and recording medium that detect change by user operation in power-saving state while reducing power consumption

IPC classification:
H04N 1/00, G06K 15/00, G06F 1/26, G03G 15/00
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15176104

COPPER CORROSION INHIBITION SYSTEM

IPC classification:
H01L 21/02, C11D 3/30, C11D 3/33, C11D 3/20, C11D 3/37, C11D 7/32, C11D 7/26, C11D 11/00
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15177185

IMAGE FORMING APPARATUS THAT REDUCES DEVELOPMENT GAP VARIATION AT BOTH END PORTIONS OF DEVELOPING ROLLER

IPC classification:
G03G 21/16, G03G 15/08
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15181528

MANUAL PAPER FEEDER THAT ENSURES STABLE PAPER FEEDING OPERATION AND IMAGE FORMING APPARATUS INCLUDING THE SAME

IPC classification:
B65H 1/04
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The patent has been granted
EP15191957

PULL PRINTING SYSTEM

IPC classification:
G06F 3/12
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15177205

TITANIUM NITRIDE HARD MASK AND ETCH RESIDUE REMOVAL

IPC classification:
H01L 21/311, H01L 21/3213
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION IN PROGRESS
EP15201559

SEMI-AQUEOUS PHOTORESIST OR SEMICONDUCTOR MANUFACTURING RESIDUE STRIPPING AND CLEANING COMPOSITION WITH IMPROVED SILICON PASSIVATION

IPC classification:
H01L 21/02, G03F 7/42, C11D 7/32, C11D 7/26, C11D 11/00
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15202875

ETCHANT SOLUTIONS AND METHOD OF USE THEREOF

IPC classification:
H01L 21/311, H01L 21/02, C11D 11/00, H01L 21/306, H01L 21/3213, C09K 13/02
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15202819

STRIPPING COMPOSITIONS HAVING HIGH WN/W ETCHING SELECTIVITY

IPC classification:
H01L 21/311, H01L 21/306, G03F 7/42, C11D 7/26, C11D 7/10, C11D 7/32, C11D 3/395, C11D 3/39, C11D 11/00
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The patent has been granted
EP14852528

FOAMED BLOW-MOLDED ARTICLE AND FOAMED BLOW-MOLDING METHOD

IPC classification:
B29K 105/04, B29K 23/00, B29C 49/00
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
GRANT OF PATENT INTENDED
EP16000417

DYNAMIC MULTI-PURPOSE COMPOSITION FOR THE REMOVAL OF PHOTORESISTS AND METHOD FOR ITS USE

IPC classification:
C11D 11/00, C11D 3/26, C11D 3/44, C11D 3/30, C11D 3/43, G03F 7/42
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Mathias Ricker, Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Partnerschaft mbB
Status:
EXAMINATION REQUESTED
EP14853576

BALL SEAT AND BALL JOINT

IPC classification:
F16C 11/06
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
GRANT OF PATENT INTENDED
EP16162624

SELECTIVELY REMOVING TITANIUM NITRIDE HARD MASK AND ETCH RESIDUE REMOVAL

IPC classification:
H01L 21/311, H01L 21/3213
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP14874087

FOAMED MOLDED ARTICLE

IPC classification:
C08J 9/12
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP16167813

TITANIUM NITRIDE HARD MASK AND ETCH RESIDUE REMOVAL

IPC classification:
H01L 21/311, H01L 21/3213
Applicant:
Versum Materials US, LLC
Applicant:
Air Products and Chemicals Inc
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP16167067

VEHICLE POWER TRANSMISSION SYSTEM

IPC classification:
F16H 61/12
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The patent has been granted
EP16167073

VEHICLE POWER TRANSMISSION SYSTEM

IPC classification:
F16D 48/06, F16D 13/04
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP16177128

IMAGE FORMING APPARATUS THAT ENSURES IMPROVED REPLACEMENT WORKABILITY OF IMAGE CARRIER UNIT

IPC classification:
G03G 21/18, G03G 21/16
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The patent has been granted
EP15777019

HOLLOW MOLDED ARTICLE

IPC classification:
B29C 51/30, B29C 51/10, B29C 51/02, B29C 51/00, B29C 49/48, B29C 49/04, B29C 49/02, B29C 49/00, A61M 1/14
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP14891667

CAP

IPC classification:
B65D 35/50, B65D 47/20
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15795981

FOAM MOLDED BODY

IPC classification:
B29L 23/00, B29K 105/04, C08J 9/08, B29B 11/10, B29C 49/04
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
EXAMINATION REQUESTED
EP15193254

FIXING DEVICE THAT ENSURES DOWNSIZED OPENING/CLOSING SPACE OF FIXING COVER AND IMAGE FORMING APPARATUS

IPC classification:
G03G 21/16, G03G 15/20
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP15848899

LOW PRESSURE FLUCTUATION FLOW CONTROL APPARATUS AND METHOD

IPC classification:
G01F 1/20, G01F 1/34
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP15859737

IMPROVED VALVE BLOCK HAVING MINIMAL DEADLEG

IPC classification:
F16L 55/02, F16K 47/00, F16K 27/00
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP17159782

PRINTING SYSTEM, AND RECORDING MEDIUM THEREFOR, THAT ENABLE ONE IMAGE FORMING APPARATUS TO EXECUTE INSTRUCTION EXECUTION TYPE PRINT JOB SPOOLED IN ANOTHER IMAGE FORMING APPARATUS

IPC classification:
G06F 3/12
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP15872941

BLOW MOLDING METHOD

IPC classification:
B29C 49/04, B29C 49/78
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP15872940

FOAMED AUXILIARY MATERIAL AND FOAMED MOLDING METHOD

IPC classification:
C08L 23/04, C08K 3/34, C08J 3/22, C08J 9/04
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16740289

DEVICE AND METHOD FOR MOLDING MOLDED RESIN ARTICLE

IPC classification:
B29C 51/10, B29C 49/04, B29C 51/04
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16740490

SOLUTIONS AND PROCESSES FOR REMOVING SUBSTANCES FROM SUBSTRATES

IPC classification:
B01F 17/18, G03F 7/42, C11D 7/32
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16773139

FILAMENT RESIN MOLDING, THREE-DIMENSIONAL OBJECT FABRICATION METHOD, AND FILAMENT RESIN MOLDING MANUFACTURING METHOD

IPC classification:
B33Y 70/00, B29C 67/00, B29C 47/06, B29C 47/90
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP17174695

IMAGE PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

IPC classification:
H04N 1/32, G06T 11/60, G06F 3/12, H04N 1/387
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The application has been published
EP16772647

CAP

IPC classification:
B65D 47/20, B65D 47/40
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16712592

ENOLASE INHIBITORS AND METHODS OF TREATMENT THEREWITH

IPC classification:
A61P 31/00, A61P 35/00, C07F 9/59, C07F 9/572, A61K 31/662, C07F 9/553
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16779892

CONTAINER AND CAP

IPC classification:
B65D 49/02, B65D 47/08, B65D 41/28
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16184692

DEVICES AND METHOD FOR TRAIN INSPECTION

IPC classification:
G01N 3/08
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
The application has been published
EP16800115

DOUBLE CONTAINER

IPC classification:
B65D 1/02
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16815458

SYSTEM AND METHOD FOR X-RAY IMAGING ALIGNMENT

IPC classification:
A61B 6/08, A61B 6/00
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP17197086

AUTHENTICATION DEVICE, AUTHENTICATION METHOD, AND ELECTRONIC DEVICE THAT REDUCE PASSWORD PEEKING BY THIRD PERSON

IPC classification:
G06F 21/31
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16827541

SHIFT DRUM DRIVE UNIT AND SADDLED VEHICLE

IPC classification:
F16H 61/32, F16H 63/18
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16832622

CLUTCH DRIVE UNIT AND SADDLED VEHICLE

IPC classification:
F16D 25/08, B60K 23/02
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16814119

CANCER THERAPEUTIC DRUG AND CANCER TREATMENT METHOD

IPC classification:
A61P 43/00, A61P 35/02, A61P 35/00, A61K 48/00, A61K 31/713, A61K 45/00
Applicant:
Tokyo Institute of Technology
Applicant:
Kumamoto University
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16833876

PHOTORESIST CLEANING COMPOSITION USED IN PHOTOLITHOGRAPHY AND A METHOD FOR TREATING SUBSTRATE THEREWITH

IPC classification:
C11D 3/00, C11D 3/34, C11D 3/39, C11D 11/00
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16841998

MOLDING DIE DEVICE AND MOLDING METHOD

IPC classification:
B29C 51/26, B29C 51/10, B29C 51/02, B29C 49/42, B29C 49/04, B29C 51/36
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP16851595

MOLDED RESIN STRAND

IPC classification:
B33Y 70/00, C08L 23/16, C08K 7/06, B29C 67/00, B29B 11/10, C08L 101/00
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP18152899

ETCHING SOLUTION FOR TUNGSTEN AND GST FILMS

IPC classification:
H01L 45/00, C23F 1/40, C23F 1/38
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP18153895

DOCUMENT READING UNIT THAT ENSURES DISTINGUISHING AND READING FLUORESCENT COLOR

IPC classification:
H04N 1/04, H04N 1/48
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flach Bauer Stahl
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Status:
The application has been published
EP16853352

CENTRIFUGAL CLUTCH

IPC classification:
F16D 43/18
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Agent:
Andrea Sommer, Flach Bauer Stahl
Status:
Request for examination was made
EP18151610

ELECTRONIC IMPRINTING DEVICE THAT AFFIXES IMPRINT DATA TO DOCUMENT DATA

IPC classification:
H04N 1/387
Applicant:
Kyocera Document Solutions Inc.
Agent:
Andrea Sommer, Flach Bauer Stahl
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Status:
Request for examination was made
EP16866386

ECTOPIC OSSIFICATION TREATMENT DRUG HAVING MECHANISM FOR BLOCKING PAR1

IPC classification:
A61P 43/00, A61K 31/443, A61K 45/00
Applicant:
Kumamoto University
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Status:
Request for examination was made
EP18164988

METHOD FOR PREPARING A CANINE MODEL OF ATHEROSCLEROSIS

IPC classification:
C12N 15/873, C12N 15/11, A01K 67/027
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Status:
Request for examination was made
EP17753192

FOAMED STRUCTURE AND RESIN PANEL

IPC classification:
B60R 13/02, B29C 51/12, B29C 51/02, B29C 49/04, B29C 49/20
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Status:
Request for examination was made
EP18175806

ETCHING SOLUTION FOR SELECTIVELY REMOVING SILICON NITRIDE DURING MANUFACTURE OF A SEMICONDUCTOR DEVICE

IPC classification:
H01L 21/311
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Status:
Request for examination was made
EP17757122

COMPOSITIONS AND METHODS USING SAME FOR DEPOSITION OF SILICON-CONTAINING FILM

IPC classification:
C23C 16/505, C23C 16/56, C23C 16/30, C23C 16/40, C23C 16/34, C23C 16/32
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Status:
Request for examination was made
EP17730358

CELL AND CELL STACK OF A REDOX FLOW BATTERY, AND METHOD FOR PRODUCING SAID CELL STACK

IPC classification:
H01M 8/18
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Status:
Request for examination was made
EP18190705

ETCHING SOLUTION FOR SELECTIVELY REMOVING TANTALUM NITRIDE OVER TITANIUM NITRIDE DURING MANUFACTURE OF A SEMICONDUCTOR DEVICE

IPC classification:
H01L 21/3213
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Status:
Request for examination was made
EP17799127

CAP AND DISCHARGE CONTAINER

IPC classification:
B65D 47/24, B65D 1/02, B65D 47/40
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Status:
Request for examination was made
EP18190730

ETCHING SOLUTION FOR SELECTIVELY REMOVING SILICON OVER SILICON-GERMANIUM ALLOY FROM A SILICON-GERMANIUM/ SILICON STACK DURING MANUFACTURE OF A SEMICONDUCTOR DEVICE

IPC classification:
H01L 21/3213, C09K 13/00
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Status:
Request for examination was made
EP18190716

ETCHING SOLUTION FOR SELECTIVELY REMOVING SILICON-GERMANIUM ALLOY FROM A SILICON-GERMANIUM/ SILICON STACK DURING MANUFACTURE OF A SEMICONDUCTOR DEVICE

IPC classification:
H01L 21/306
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Status:
Request for examination was made
EP17782805

AQUEOUS SOLUTION AND PROCESS FOR REMOVING SUBSTANCES FROM SUBSTRATES

IPC classification:
C11D 1/42, C11D 1/40, C11D 1/10, C11D 1/08, C11D 1/04, G03F 7/42
Applicant:
Versum Materials US, LLC
Agent:
Andrea Sommer, Andrea Sommer Patentanwälte PartG mbB
Status:
Request for examination was made
EP17192470

FILMS FOR USE IN SEMICONDUCTOR TECHNOLOGY

IPC classification:
H01L 23/373
Agent:
Andrea Sommer, Flügel Preissner Kastel Schober
Status:
The application has been published

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