Representative before the EPO

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Coenraad Richard van den Brom has worked on the following 58 EPO patent applications which have been published in the last five years:

EP11719831

A WATER PURIFICATION DEVICE

IPC classification:
C02F 1/68
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
EXAMINATION REQUESTED
EP11784639

AN ANTIMICROBIAL MICROEMULSION MOUTHWASH COMPOSITION

IPC classification:
A61K 8/06, A61K 8/19, A61K 8/27, A61K 8/34, A61K 8/46, A61Q 11/00, A61Q 17/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
GRANT OF PATENT INTENDED
EP12190966

A process for the manufacture of a sachet with at least 2 compartments

IPC classification:
B65B 9/02
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12740117

A DEVICE AND PROCESS FOR IMPROVED RECOVERY OF DEIONISED WATER

IPC classification:
C02F 1/00, C02F 1/469
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12745706

A WATER PURIFICATION SYSTEM

IPC classification:
B01D 61/02, B01D 61/08, C02F 1/00, C02F 1/44
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12781308

AN ANTIMICROBIAL MICROEMULSION COMPOSITION

IPC classification:
A01N 25/04, A01N 31/04, A01N 31/08, A01N 31/16, A01N 33/02, A01N 43/16, A01P 1/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12794989

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/06, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12799127

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/06, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05, A61L 2/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Michael Allan Corsten, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12798699

METHOD FOR DISINFECTING A SURFACE

IPC classification:
A01N 31/08, A01N 49/00, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Michael Allan Corsten, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
APPLICATION WITHDRAWN
EP12797891

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 31/06, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Michael Allan Corsten, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12795811

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/06, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Michael Allan Corsten, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12790544

AN ANTIMICROBIAL COMPOSITION

IPC classification:
A61K 8/34, A61K 8/36, A61K 8/368, A61K 8/46, A61Q 17/00, A61Q 19/10
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
EXAMINATION IN PROGRESS
EP12795442

MICROBICIDAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/08, A01N 31/16, A01P 1/00, A61K 31/045, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Michael Allan Corsten, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12797890

MICROBICIDAL COMPOSITION

IPC classification:
A01N 31/08, A01N 31/16, A01N 49/00, A01P 1/00, A61K 31/045, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12794984

MICROBICIDAL COMPOSITION

IPC classification:
A01N 31/08, A01N 49/00, A01P 1/00, A61K 31/045, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Michael Allan Corsten, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12798329

ANTIMICROBIAL METHOD AND COMPOSITION

IPC classification:
A01N 31/08, A01P 1/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12794988

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Michael Allan Corsten, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12192904

Dietary supplement dosing device

IPC classification:
A23L 2/52, C02F 1/68
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP13154764

An electrolytic method for production of bleaching agent

IPC classification:
C25B 1/26
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
APPLICATION REFUSED
EP13193158

Niacinamide for inducing generation of antimicrobial peptides

IPC classification:
A61K 8/67, A61K 31/455, A61Q 9/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
EXAMINATION IN PROGRESS
EP13716290

A PROCESS FOR AROMA RECOVERY FROM TEA

IPC classification:
A23F 3/16, A23F 3/42
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12795440

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/06, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13730175

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/06, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
PATENT GRANTED
EP13732579

BIOCIDAL FILTER MEDIUM

IPC classification:
C02F 1/28, C02F 1/50
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13727914

A METHOD FOR PURIFICATION OF WATER USING CAPACITIVE DEIONISATION

IPC classification:
C02F 1/469
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13745052

SOAP COMPOSITION

IPC classification:
C11D 9/02, C11D 9/26, C11D 9/28
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13780322

SUSTAINABLE MINI SHOWER

IPC classification:
A47K 3/28
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
PATENT GRANTED
EP13774697

A PROCESS FOR THE MANUFACTURE OF A SACHET

IPC classification:
B65B 1/36, B65B 3/30, B65B 3/34, B65B 9/02, G01F 11/24, G01F 11/28
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
PATENT GRANTED
EP13805283

PERSONALISED SUSTAINABLE SHOWER APPARATUS HAVING A PLURALITY OF SHOWER HEADS

IPC classification:
A47K 3/28, A61H 33/02, B05B 7/08, E03C 1/04
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
PATENT GRANTED
EP13774695

FILTER MEDIUM CONTAINING FIBRES

IPC classification:
B01D 39/20, C02F 1/28, C02F 1/50
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
PATENT GRANTED
EP13789836

IMPREGNATED ELECTRODE FOR CAPACITIVE DEIONISATION, PROCESS FOR PREPARING IT AND APPARATUS EMPLOYING THE ELECTRODES

IPC classification:
C02F 1/46, C02F 1/461, C02F 1/469, C02F 101/10, C02F 103/10
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13792375

TOPICAL COMPOSITION

IPC classification:
A61K 8/73, A61Q 5/00, A61Q 11/00, A61Q 19/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
GRANT OF PATENT INTENDED
EP13799294

A TOMATO FIBRE COMPOSITION AND METHOD FOR THE PREPARATION THEREOF

IPC classification:
A23L 1/0524, A23L 1/0534, A23L 1/212, A23L 1/24, A23L 1/308
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13798351

READY-TO-DRINK TEA-BASED BEVERAGE COMPRISING CELLULOSE MICROFIBRILS DERIVED FROM PLANT PARENCHYMAL TISSUE

IPC classification:
A23F 3/14, A23L 1/0534, A23L 1/308, C08L 1/02
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION IN PROGRESS
EP13798674

TEA-BASED BEVERAGE

IPC classification:
A23F 3/14, A23F 3/16, A23F 3/30, A23L 1/20
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION IN PROGRESS
EP11723369

SKIN TREATMENT COMPOSITION

IPC classification:
A61K 8/81, A61K 8/86, A61K 8/92, A61Q 17/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14703083

A CARTRIDGE FOR USE IN WATER PURIFICATION DEVICES

IPC classification:
B01F 1/00, C02F 1/68
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION REQUESTED
EP15198664

MICROBICIDAL COMPOSITION

IPC classification:
A01N 31/04, A01N 31/06, A01N 31/08, A01P 1/00, A61K 8/34, A61K 31/05
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION REQUESTED
EP11743077

AN ANTIMICROBIAL MEMBRANE

IPC classification:
A61L 2/238, B01D 63/10, B01D 63/14, B01D 67/00, B01D 69/02, B01D 69/14, B01D 71/34, B01D 71/68, C02F 1/44, C02F 1/50
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14761312

AN ANTIMICROBIAL PARTICLE AND COMPOSITIONS THEREOF

IPC classification:
A01N 25/26, A01N 31/04, A01N 31/08, A01P 1/00, A61K 8/02, A61K 8/11, A61L 2/18
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
GRANT OF PATENT INTENDED
EP11740924

LOW COST WATER PURIFICATION DEVICE

IPC classification:
C02F 1/00, C02F 1/28, C02F 1/76, C02F 9/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11738242

WATER PURIFICATION DEVICE COMPRISING A GRAVITY-FED FILTER

IPC classification:
C02F 1/00, C02F 1/28, C02F 1/44, C02F 1/68, C02F 1/76
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11782630

AN ORAL CARE COMPOSITION

IPC classification:
A61K 8/27, A61K 8/34, A61K 8/92, A61K 31/05, A61K 31/315, A61K 33/30, A61K 33/42, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11746245

AN ALUMINA BLOCK FILTER MEDIA

IPC classification:
B01J 20/08, B01J 20/28
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11770735

A PROCESS FOR MAKING A FILTER BLOCK CUM SEDIMENT FILTER

IPC classification:
B01D 39/08, B01D 39/16, B01D 39/20
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11767271

A RESIDENCE TIME CHAMBER

IPC classification:
B01F 15/04, C02F 1/00, C02F 1/50, C02F 1/68
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11743237

A NOVEL BIOCIDE COMPOSITION

IPC classification:
A01N 25/34, A01N 43/50, A01N 43/64, A01N 59/00, A01N 59/14
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14787147

COMPOSITION FOR PURIFICATION OF WATER

IPC classification:
C02F 1/52, C02F 1/56, C02F 1/66, C02F 1/76, C02F 101/10, C02F 103/06
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION REQUESTED
EP12701927

ANTIMICROBIAL COMPOSITION

IPC classification:
A01N 33/12, A01N 65/00, A01P 1/00, A61K 8/34, A61K 8/41, A61K 31/05, A61K 31/14, A61L 2/18
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14805903

WRAPPER FOR SOAP BAR

IPC classification:
B32B 27/10, B65D 65/10, B65D 65/14, B65D 75/08
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
The patent has been granted
EP15702750

A TOPICAL COMPOSITION

IPC classification:
A61K 8/19, A61K 8/34, A61K 8/43, A61K 8/49, A61K 31/365, A61K 33/38, A61Q 17/00, A61Q 19/00, A61Q 19/10
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION REQUESTED
EP15701128

A METHOD OF MODIFYING SURFACE CHARACTERISTICS OF ALUMINA

IPC classification:
B01J 20/00, B01J 20/08, B01J 20/28, B01J 20/30, C01F 7/02, C02F 1/28, C02F 101/10, C02F 101/14, C09C 1/40
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
The patent has been granted
EP15713882

PERSONAL CARE COMPOSITIONS

IPC classification:
A61K 8/73, A61K 8/97, A61K 31/715, A61K 36/886, A61Q 5/00, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION REQUESTED
EP15718150

ALOE VERA EXTRACT FOR PERSONAL CARE COMPOSITIONS

IPC classification:
A61K 8/73, A61K 8/97, A61K 31/715, A61K 36/886, A61Q 5/00, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
EXAMINATION REQUESTED
EP15702460

PREPARATIONS OF PLANT PARENCHYMAL CELL WALL CLUSTERS

IPC classification:
A23L 19/00, A23L 29/206
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
The patent has been granted
EP15762636

ANTIMICROBIAL CLEANSING COMPOSITION

IPC classification:
C11D 9/10, C11D 9/26
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
Request for examination was made
EP15778336

LENTIL-DERIVED FOAMING AGENT AND FOAMABLE COMPOSITIONS CONTAINING SUCH FOAMING AGENT

IPC classification:
A23J 1/14
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Coenraad Richard van den Brom, Unilever N.V.
Status:
Examination is in progress
EP15777922

FOOD CONCENTRATE

IPC classification:
A23L 29/20, A23L 23/10
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever N.V.
Status:
Request for examination was made

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