Representative before the EPO

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We have observed 28 EP applications Katrien Gerda Noëlla Neirynck has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after June 20, 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:

EP12822566

USE OF THICKENING AGENTS AS POLYURETHANE AMINE CATALYST DILUENTS

IPC classification:
C08G 18/20
Applicant:
Huntsman Petrochemical LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12729498

A PROCESS TO SEPARATE PHOSGENE AND HYDROGEN CHLORIDE FROM A FLUID STREAM COMPRISING PHOSGENE AND HYDROGEN CHLORIDE

IPC classification:
C01B 7/07
Applicant:
Huntsman International LLC
Agent:
Multiple attorneys, Huntsman (Europe) BVBA
Status:
The patent has been granted
EP12796683

COMPOSITION AND METHOD FOR ENHANCING THE PHYSICAL STABILITY OF AGRICULTURAL OIL-BASED SUSPENSION FORMULATIONS

IPC classification:
A01P 13/00, A01P 3/00, A01N 47/30, A01N 47/14, A01N 47/04, A01N 43/70, A01N 25/10, A01N 25/04
Applicant:
Huntsman Corporation Australia Pty Limited
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
EXAMINATION IN PROGRESS
EP12796939

STRUCTURING AGENTS AND EMULSIFIERS FOR AGRICULTURAL OIL-BASED FORMULATIONS

IPC classification:
A01P 13/02, A01P 3/00, A01N 47/30, A01N 47/14, A01N 47/04, A01N 43/70, A01N 25/30, A01N 25/04, C08G 63/664, C08G 63/56, C07C 69/00
Applicant:
Huntsman Corporation Australia Pty Limited
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP13754349

EMULSIFIABLE CONCENTRATE FORMULATION

IPC classification:
A01N 25/02
Applicant:
Huntsman Corporation Australia Pty Limited
Agent:
Multiple attorneys, Huntsman (Europe) BVBA
Status:
The patent has been granted
EP13754022

AGROCHEMICAL EMULSIFIABLE CONCENTRATE FORMULATION

IPC classification:
A01N 25/02
Applicant:
Huntsman Corporation Australia Pty Limited
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP13775192

USING NOVEL AMINES TO STABILIZE QUATERNARY TRIALKYLALKANOLAMINES

IPC classification:
C07C 213/10
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP13716926

HIGH FUNCTIONAL POLYESTER POLYOLS

IPC classification:
C08J 11/24, C08G 63/00, C08G 18/00
Applicant:
Huntsman International LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP13719505

PROCESS FOR THE PRODUCTION OF POLYETHER POLYOLS

IPC classification:
C08G 65/30
Applicant:
Huntsman International LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
PATENT GRANTED
EP13717785

AMINE SUITABLE AS PU-CATALYST

IPC classification:
C07C 253/30, C07C 217/08, C07C 209/48
Applicant:
Huntsman Petrochemical LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP13192758

Admixture composition to improve strength of cement cured products

IPC classification:
C04B 103/52, C04B 103/32, C04B 103/30, C04B 103/10, C04B 40/00, C04B 28/02
Applicant:
Huntsman Petrochemical LLC
Applicant:
Huntsman (Europe) BVBA
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
APPLICATION REFUSED
EP13737583

A COMPOSITION

IPC classification:
C08G 101/00, C08G 18/76, C08G 18/66, C08G 18/48, C08G 18/32, C08G 18/30
Applicant:
Huntsman Petrochemical LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13834411

ADJUVANT BLEND FOR PESTICIDE FORMULATIONS

IPC classification:
A01N 37/00, A01N 25/02
Applicant:
Huntsman Petrochemical LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
APPLICATION WITHDRAWN
EP13844487

BIODEGRADABLE CHELANT FOR SURFACTANT FORMULATION

IPC classification:
E21B 43/22
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP13851873

POLYAMIDE AND POLYIMIDE STICKER ADJUVANTS

IPC classification:
A01N 25/24
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP13852379

ALKYLATED POLYETHERAMINES AS CLAY STABILIZING AGENTS

IPC classification:
C09K 8/04
Applicant:
Huntsman Petrochemical LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP14425107

Composition for sanitary cleaning product

IPC classification:
C11D 1/52, C11D 1/14, C11D 17/00
Applicant:
Huntsman International LLC
Applicant:
Huntsman (Europe) BVBA
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14804483

USE OF ORGANIC ACIDS OR A SALT THEREOF IN SURFACTANT-BASED ENHANCED OIL RECOVERY FORMULATIONS AND TECHNIQUES

IPC classification:
C09K 8/60
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP14840210

REDUCTION OF ALDEHYDES IN AMINE CATALYSTS

IPC classification:
B01J 27/24, C07C 209/84, C08G 18/10
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP14851102

REDUCTION OF ALDEHYDES IN AMINE CATALYSTS

IPC classification:
C09D 161/20, C07C 29/94, C07B 63/04, C08F 6/00
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
GRANT OF PATENT INTENDED
EP14854444

ETHERAMINES WITH ENHANCED THERMAL STABILITY AND THEIR USE AS CURATIVES OR INTERMEDIATES FOR POLYMER SYNTHESIS

IPC classification:
C08G 18/08, C08G 59/14, C08G 18/32
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
EXAMINATION REQUESTED
EP14781123

METHOD FOR SEPARATING N,N,N'-TRIMETHYLBISAMINOETHYLETHER AND/OR N,N-DIMETHYLBISAMINOETHYLETHER FROM A MIXTURE

IPC classification:
C07C 231/10, C07C 231/02
Applicant:
Huntsman International LLC
Agent:
Multiple attorneys, Huntsman (Europe) BVBA
Status:
The patent has been granted
EP14780811

ADMIXTURE COMPOSITION TO IMPROVE STRENGTH OF CEMENT CURED PRODUCTS

IPC classification:
C04B 103/52, C04B 103/32, C04B 103/30, C04B 103/10, C04B 40/00, C04B 28/02
Applicant:
Huntsman Petrochemical LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
EXAMINATION REQUESTED
EP14860619

ETHERAMINES AND THEIR USE AS CURATIVES OR INTERMEDIATES FOR POLYMER SYNTHESIS

IPC classification:
A01N 25/16, A01N 25/04
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
EXAMINATION REQUESTED
EP15748935

DIALKYL CARBONATES, METHODS FOR THEIR PRODUCTION AND USE

IPC classification:
C07D 317/36
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Multiple attorneys, Huntsman (Europe) BVBA
Status:
EXAMINATION REQUESTED
EP15704289

A PROCESS FOR EXTRACTING PHOSGENE

IPC classification:
C07C 263/10, B01D 53/22
Applicant:
Huntsman International LLC
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
EXAMINATION REQUESTED
EP15812639

PYRROLIDINE-BASED CATALYSTS FOR USE IN POLYURETHANE MATERIALS

IPC classification:
C08G 18/20
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Multiple attorneys, Huntsman (Europe) BVBA
Status:
EXAMINATION REQUESTED
EP15736820

A COMPOSITION TO REDUCE THE AMOUNT OF ALDEHYDES EMITTED FROM POLYURETHANE FOAMS

IPC classification:
C08G 101/00, C08G 18/38, C08G 18/76, C08G 18/48, C08G 18/32, C08G 18/18
Applicant:
Huntsman Petrochemical LLC
Agent:
Andreas Fritz Ernst Winkler, Winkler IP Patentanwalt Andreas Winkler
Agent:
Katrien Gerda Noëlla Neirynck, Huntsman (Europe) BVBA
Status:
EXAMINATION REQUESTED

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