Representative before the EPO

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We have observed 10 EP applications Anne-Sophie Schaefer has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after December 06, 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:

EP12731031

METHOD FOR PREPARING ALKOXYLATED BISPHENOL DERIVATIVES

IPC classification:
C07D 493/04, C07C 43/295, C07C 43/23, C07C 41/03
Applicant:
ARKEMA France
Agent:
Multiple attorneys, ARKEMA France
Status:
EXAMINATION IN PROGRESS
EP12808430

METHOD FOR CLEAVING UNSATURATED FATTY CHAINS

IPC classification:
C07C 255/19, C07C 253/30, C07C 253/22, C07C 229/08, C07C 227/04, C07C 55/21, C07C 55/07, C07C 55/02, C07C 51/285, C07C 51/25
Applicant:
ARKEMA France
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12810327

AMINO ACID PREPARATION METHOD COMPRISING A STEP OF HYDROFORMYLATION OF AN UNSATURATED FATTY NITRILE

IPC classification:
C07C 255/19, C07C 253/30, C07C 229/08, C07C 227/04
Applicant:
Centre National de la Recherche Scientifique (CNRS)
Applicant:
ARKEMA France
Applicant:
Université de Rennes 1
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
EXAMINATION IN PROGRESS
EP14839813

BIODEGRADABLE IMPACT-MODIFIED POLYMER COMPOSITIONS

IPC classification:
G05D 5/04, C08L 33/10, C08L 101/16
Applicant:
Arkema, Inc.
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
GRANT OF PATENT INTENDED
EP15725835

METHOD FOR IMPREGNATING NATURAL FIBRES WITH A POLYMER IN AQUEOUS DISPERSION AND USE OF SAID FIBRES IN COMPOSITE MATERIALS

IPC classification:
D06M 15/59, D06M 15/564, D06M 15/507, D06M 15/277, D06M 15/263, C08J 5/24, C08J 5/06, C08J 5/04, B29B 15/12, D06M 15/227
Applicant:
ARKEMA France
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
The patent has been granted
EP15788173

MULTIFUNCTIONAL ACRYLIC ETHER-ESTER PRODUCTS MODIFIED WITH CARBOXYLIC ANHYDRIDE OR ITS POLYACID FORM, PROCESS FOR PREPARING SAME AND ASSOCIATED CROSSLINKABLE COMPOSITIONS

IPC classification:
C08G 63/676, C09J 4/06, C09D 4/06
Applicant:
ARKEMA France
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
The patent has been granted
EP16823217

PROCESS FOR REDUCING DEFECTS IN AN ORDERED FILM OF BLOCK COPOLYMERS

IPC classification:
C08L 53/00, G03F 7/00
Applicant:
ARKEMA France
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
Request for examination was made
EP16809860

PROCESS FOR IMPROVING THE CRITICAL DIMENSION UNIFORMITY OF ORDERED FILMS OF BLOCK COPOLYMER

IPC classification:
C08L 53/00, G03F 7/00
Applicant:
ARKEMA France
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
Request for examination was made
EP16822939

PROCESS FOR OBTAINING THICK ORDERED FILMS WITH INCREASED PERIODS COMPRISING A BLOCK COPOLYMER

IPC classification:
C08L 53/00, G03F 7/00
Applicant:
ARKEMA France
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
Request for examination was made
EP16822647

PROCESS FOR REDUCING THE STRUCTURING TIME OF ORDERED FILMS OF BLOCK COPOLYMER

IPC classification:
G03F 7/00
Applicant:
ARKEMA France
Agent:
Anne-Sophie Schaefer, ARKEMA France
Status:
Request for examination was made

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