Representative before the EPO

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Representative before the EPO

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We have observed 45 EP applications Pascal Christian Cordier has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after August 21, 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:

EP12708821

ENCAPSULATED ACTIVATOR AND ITS USE TO TRIGGER A GELLING SYSTEM BY PHYSICAL MEANS

IPC classification:
C09K 17/00, C09K 8/575, C09K 8/516, C09K 8/508
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
GRANT OF PATENT INTENDED
EP12779091

SOLID FORMULATIONS SUITABLE FOR OILFIELD APPLICATIONS

IPC classification:
E21B 43/12, C11D 17/00, C11D 1/88, C09K 8/92, C09K 8/60, C09K 8/536, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Agent:
Multiple attorneys, Lavoix
Status:
GRANT OF PATENT INTENDED
EP13701272

FILTRATE CONTROL AGENTS IN SOLID FORM

IPC classification:
C09K 8/62, C09K 8/487, C09K 8/12, C08K 5/07, C08J 3/24, C08F 16/06, C08F 8/28, C04B 24/26
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION IN PROGRESS
EP13702040

DISPERSED PHASE POLYMERISATION OF HALOGENATED VINYL MONOMERS IN THE PRESENCE OF LIVE REACTIVE STABILISERS

IPC classification:
C09J 153/00, C09D 153/00, C08F 293/00, C08F 230/02, C08F 228/00, C08F 220/10, C08F 214/00, C08F 2/12
Applicant:
Rhodia Operations SAS
Agent:
Federica Benvenuti, Solvay SA
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13701788

LIVE POLY(N-VINYL LACTAM) REACTIVE STABILISERS FOR DISPERSED PHASE POLYMERISATION

IPC classification:
C08F 293/00, C08F 26/06, C08F 18/04, C08F 14/00
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
The patent has been granted
EP13701113

DESORBANTS FOR ENHANCED OIL RECOVERY

IPC classification:
C09K 8/584
Applicant:
IFP Energies nouvelles (IFPEN)
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
PATENT GRANTED
EP13710988

CONTROLLED RADICAL POLYMERISATION IN WATER-IN-WATER DISPERSION

IPC classification:
C08F 2/38, C08F 2/10
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
PATENT GRANTED
EP13713893

METHOD FOR SYNTHESISING POLYMERS FROM ACRYLIC ACID, ONE OF THE SALTS OF SAME OR THE MIXTURE THEREOF

IPC classification:
C08F 20/06, C08F 4/40
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
The patent has been granted
EP12775527

PREPARATION OF AMPHIPHILIC BLOCK POLYMERS BY CONTROLLED RADICAL MICELLAR POLYMERISATION

IPC classification:
C08F 293/00, C08F 2/38
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13716801

TREATMENT OF UNDERGROUND FORMATIONS WITH GELS

IPC classification:
C09K 17/46, C09K 17/22, C09K 8/575, C09K 8/44, C08J 3/075
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION IN PROGRESS
EP13730127

SURFACTANT COMPOSITION

IPC classification:
E21B 43/16, E21B 43/12, C11D 1/90, C11D 1/88, C09K 8/94, C09K 8/584, C09K 8/58, A61Q 19/10
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION IN PROGRESS
EP13731039

SURFACTANT COMPOSITION

IPC classification:
E21B 43/12, C11D 3/00, C11D 1/94, C11D 1/88, C09K 8/584
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP13735294

SYNTHESIS OF (METH)ACRYLIC ANHYDRIDE BY TRANSANHYDRIZATION

IPC classification:
C07C 51/573, C07C 51/56
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
The patent has been granted
EP13745806

POLYMER COMPOSITION FOR INHIBITING THE FORMATION OF INORGANIC AND/OR ORGANIC DEPOSITS IN UNDERGROUND FORMATIONS

IPC classification:
C09K 8/52, C08L 33/02, C08F 220/06, C08F 22/38
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
No opposition filed within time limit
EP14716817

EXTRACTION FLUIDS BASED ON ASSOCIATIVE POLYMERS AND ON LABILE SURFACTANTS

IPC classification:
C09K 8/588, C09K 8/584
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP14716815

FRACTURING FLUIDS BASED ON ASSOCIATIVE POLYMERS AND ON LABILE SURFACTANTS

IPC classification:
C09K 8/88, C09K 8/68
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION IN PROGRESS
EP14290292

Use of encapsulated polyamines for limiting fluid loss

IPC classification:
C09K 8/92, C09K 8/88, C09K 8/70, C09K 8/68, C09K 8/516, C09K 8/512, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14290291

Encapsulation of hydrophilic additives

IPC classification:
F16L 55/1645, E02D 3/12, C09D 175/14, C09K 17/00, C09K 8/575, C09K 8/506
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14780519

BLOCK POLYMERS FOR FLUID LOSS CONTROL

IPC classification:
C08L 53/00, C09K 8/88, C09K 8/84, C09K 8/62, C09K 8/50, C09K 8/487, C08F 2/38, C04B 28/04, C04B 24/16, C09K 8/03
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP14786486

VISCOSIFIER AGENT FOR OILFIELD FLUIDS IN HARD CONDITIONS.

IPC classification:
C09K 8/60, C09K 8/584, C09K 8/575, C09K 8/512, C09K 8/508, C09K 8/04, B01F 17/00, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP14781854

LIQUID ANTI-STRIPPING AGENTS FOR BITUMINOUS COATED MATERIALS

IPC classification:
C04B 40/00, C04B 26/26
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP15700066

CORROSION INHIBITORS

IPC classification:
E21B 41/02, C09K 8/584, C09K 8/54, C23F 11/167
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP15700672

PREPARATION OF PURIFIED PHOSPHORODIAMIDITE

IPC classification:
C07F 9/24
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP15704468

SYNTHESIS OF (METH)ACRYLIC ANHYDRIDE BY TRANSANHYDRIZATION

IPC classification:
C07C 51/573, C07C 51/56
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP16174941

ALKYL POLYGLUCOSIDE DESORBING AGENTS FOR ASSISTED OIL RECOVERY

IPC classification:
C09K 8/584
Applicant:
IFP Energies nouvelles (IFPEN)
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP15709711

AMPHIPHILIC MULTIBLOCK POLYMERS

IPC classification:
C08F 2/38, C08F 293/00
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP15722143

AMINOSULPHONATE FOAM STABILIZERS

IPC classification:
C09K 8/94, C09K 8/594, C09K 8/584
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
EXAMINATION REQUESTED
EP15760172

IMPROVED HYDRATION OF ASSOCIATIVE POLYMERS

IPC classification:
E21B 43/26, C08L 33/26, C08L 33/02, C09K 8/88, C09K 8/588, C09K 8/584, C09K 8/035, C08J 3/075, C08J 3/05
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP15774893

ENCAPSULATION OF HYDROPHILIC ADDITIVES

IPC classification:
F16L 55/1645, E02D 3/12, C09D 175/14, C09K 17/00, C09K 8/575, C09K 8/506
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP15775137

USE OF ENCAPSULATED POLYAMINES FOR LIMITING FLUID LOSS

IPC classification:
C09K 8/92, C09K 8/88, C09K 8/70, C09K 8/68, C09K 8/516, C09K 8/512, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP15781114

POLYFUNCTIONAL POLYMERS BASED ON PHOSPHONATE UNITS AND AMINE UNITS

IPC classification:
C23G 1/00, C08F 8/40, C08F 230/02, C08F 226/02, C08F 220/34
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16197743

PREPARATION OF HYDROPHILIC POLYMERS OF HIGH MASS BY CONTROLLED RADICAL POLYMERIZATION

IPC classification:
C08F 2/38
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP15306990

FLAME RETARDANT COMPOSITIONS WITH LOW FORMALDEHYDE CONTENT

IPC classification:
D06M 15/431, D06M 13/285
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16716523

SEQUENCED POLYMERS FOR MONITORING THE FILTRATE

IPC classification:
C08L 53/00, C08F 261/04, C09K 8/487, C09K 8/46, C08F 291/00, C08F 293/00
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16717289

SEQUENCED POLYMERS FOR MONITORING THE FILTRATE

IPC classification:
C04B 24/26, C09K 8/508, C09K 8/487, C04B 28/02, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16714455

SEQUENCED POLYMERS FOR MONITORING THE FILTRATE AND THE RHEOLOGY

IPC classification:
C09K 8/508, C09K 8/487, C04B 28/02, C04B 24/26, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16722605

FORMULATIONS FOR ENHANCED OIL RECOVERY COMPRISING SULFONATES

IPC classification:
C07C 303/32, C07C 303/06, C09K 8/584
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16723336

CORROSION INHIBITOR FORMULATIONS

IPC classification:
E21B 41/02, C23F 11/14, C23F 11/12, C10G 75/02, C09K 8/54, C23F 11/10
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16730720

SUSPENDING AGENTS OBTAINED BY MICELLAR POLYMERIZATION

IPC classification:
C08F 293/00, C08F 2/38, C04B 28/04, C04B 24/16, C09K 8/88, C09K 8/72, C09K 8/68, C09K 8/467, C09K 8/40, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16727171

AMPHIPHILIC POLYMERS FOR FILTRATE CONTROL

IPC classification:
C08F 293/00, C08F 2/38, C04B 28/04, C04B 24/16, C09K 8/88, C09K 8/72, C09K 8/68, C09K 8/467, C09K 8/40, C09K 8/035
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16730938

FOAM-FORMING SURFACTANT COMPOSITIONS

IPC classification:
C09K 8/94, C09K 8/60, C09K 8/594, C09K 8/584
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16733349

STABILISATION OF MINERAL FOAMS

IPC classification:
C04B 30/00
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16744420

AGRICULTURAL ADJUVANT COMPOSITIONS AND METHODS FOR USING SUCH COMPOSITIONS

IPC classification:
A01P 13/00, A01N 57/20, C05G 3/06, C05G 3/02, A01N 25/30, A01N 25/02
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16843661

PHOSPHINE OXIDES REDUCTION

IPC classification:
C07F 9/53, C07F 9/50
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made
EP16784799

STRIPPING SOLVENTS FOR PHOTOSENSITIVE RESINS

IPC classification:
G03F 7/32
Applicant:
Rhodia Operations SAS
Agent:
Pascal Christian Cordier, Rhodia Operations SAS
Status:
Request for examination was made

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