Representative before the EPO

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Representative before the EPO

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We have observed 59 EP applications Sally Elizabeth Tansley has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after February 24, 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:

EP11725927

NON-AQUEOUS ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/34, A61K 8/81, A61K 8/86, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever PLC
Status:
The patent has been granted
EP11754317

TOOTHBRUSH USAGE MONITORING

IPC classification:
A46B 15/00, A61C 17/22, A61C 19/04
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
The patent has been granted
EP11779436

ORAL CARE COMPOSITIONS COMPRISING PEARLESCENT PIGMENTS

IPC classification:
A61K 8/26, A61K 8/73, A61K 8/81, A61K 8/86, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP11751578

HAIR TREATMENT COMPOSITION

IPC classification:
A61K 8/04, A61K 8/41, A61K 8/64, A61Q 5/12
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12720530

AN ORAL CARE COMPOSITION

IPC classification:
A61K 8/19, A61K 8/27, A61K 8/49, A61K 8/97, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
The patent has been granted
EP12740170

CONCENTRATED FATTY ACYL AMIDO SURFACTANT COMPOSITIONS

IPC classification:
A61K 8/34, A61K 8/44, C11D 1/10, C11D 1/28, C11D 1/52, C11D 1/88, C11D 3/20, C11D 10/04, C11D 17/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Multiple attorneys, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
PATENT GRANTED
EP12740172

METHOD FOR PREPARING FATTY ACYL AMIDO CARBOXYLIC ACID BASED SURFACTANTS

IPC classification:
C07C 231/02, C07C 233/47, C07C 233/49
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP12745469

NON-AQUEOUS ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/25, A61K 8/34, A61K 8/81, A61K 8/86, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
The patent has been granted
EP12756508

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/19, A61K 8/34, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP12183441

Hair care composition

IPC classification:
A45D 19/00, A61K 8/19, A61K 8/34, A61K 8/37, A61Q 5/10
Applicant:
Unilever PLC
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
APPLICATION REFUSED
EP12762590

THICKENING VINYL COPOLYMERS

IPC classification:
C08F 220/06, C08F 220/28, C08F 222/06, C08F 290/06, C09D 7/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Multiple attorneys, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12762589

THICKENING VINYL COPOLYMERS

IPC classification:
C08F 120/18, C08F 265/06, C08F 290/04, C08F 290/06, C08L 33/14, C09D 7/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12762591

LOW VISCOSITY SUSPENDING VINYL COPOLYMERS

IPC classification:
C08F 220/06, C08F 265/06, C08F 290/04, C09D 7/02
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Multiple attorneys, Unilever PLC
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12740365

GENERAL METHOD FOR PREPARING FATTY ACYL AMIDO BASED SURFACTANTS

IPC classification:
C07C 231/02, C07C 233/18, C07C 233/20, C07C 233/47, C07C 233/49, C07C 303/22, C07C 309/15
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Multiple attorneys, Unilever PLC
Status:
PATENT GRANTED
EP12183442

Hair care composition

IPC classification:
A45D 19/00, A61K 8/19, A61K 8/34, A61K 8/37, A61Q 5/10
Applicant:
Unilever PLC
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
APPLICATION REFUSED
EP12740171

AMINO ACID SALT CONTAINING COMPOSITIONS

IPC classification:
C07C 231/02, C07C 233/18, C07C 233/20, C07C 233/47, C07C 233/49, C07C 303/22, C07C 309/15
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Joanna Deas, Potter Clarkson LLP
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP12743433

FATTY ACYL AMIDO BASED SURFACTANT CONCENTRATES

IPC classification:
C11D 1/10
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Multiple attorneys, Unilever PLC
Status:
PATENT GRANTED
EP12158488

Hair colouring composition

IPC classification:
A61K 8/19, A61K 8/368, A61Q 5/10
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11729313

USE OF GLABRANIN FOR STIMULATING HAIR GROWTH

IPC classification:
A61K 8/97, A61K 31/352, A61P 9/12, A61Q 7/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11728886

MALVIDIN FOR PROMOTING HAIR GROWTH

IPC classification:
A61K 8/97, A61K 31/352, A61P 9/12, A61Q 7/00
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13716005

POLYMERS OF TRIALKYL QUATERNARY AMMONIUM ETHYL METHACRYLATE SALTS AS SQUEAKINESS ENHANCERS IN CLEANSING COMPOSITIONS

IPC classification:
A61K 8/81, A61Q 5/02, A61Q 19/10, C11D 1/00, C11D 1/29, C11D 3/37
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
GRANT OF PATENT INTENDED
EP13734424

HYDROPHOBIC COATING

IPC classification:
C08K 9/06, C09D 183/04
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13729762

METHODS AND COMPOSITIONS FOR TREATING TOOTH HYPERSENSITIVITY

IPC classification:
A61K 8/02, A61K 8/19, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP13729958

METHODS AND COMPOSITIONS FOR TREATING TOOTH HYPERSENSITIVITY

IPC classification:
A61K 8/02, A61K 8/19, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
The patent has been granted
EP13795447

ORAL CARE COMPOSITION HAVING AN ADDUCT OF CLAY AND ANTIBACTERIAL AGENT

IPC classification:
A61K 8/02, A61K 8/26, A61K 8/41, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
EXAMINATION IN PROGRESS
EP13795756

EUTECTIC MIXTURES IN PERSONAL CARE COMPOSITIONS

IPC classification:
A61K 8/34, A61K 8/365, A61K 8/37, A61K 8/67, A61Q 17/04, A61Q 19/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13796053

EUTECTIC MIXTURES IN PERSONAL CARE COMPOSITIONS

IPC classification:
A61K 8/35, A61K 8/365, A61K 8/37, A61Q 19/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
PATENT GRANTED
EP14703401

NON-AQUEOUS ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/25, A61K 8/34, A61K 8/46, A61K 8/73, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION IN PROGRESS
EP14708311

ORAL CARE SYSTEM

IPC classification:
A61C 19/04
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP14722219

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/27, A61K 8/365, A61K 8/73, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP14733204

REMINERALISING ORAL CARE PRODUCTS

IPC classification:
A61K 8/19, A61K 8/24, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP14739836

ORAL CARE COMPOSITION

IPC classification:
A61K 8/24, A61K 8/27, A61Q 11/00, A61Q 11/02
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
EXAMINATION IN PROGRESS
EP14759144

ORAL CARE COMPOSITION

IPC classification:
A61K 6/00, A61K 8/25, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
GRANT OF PATENT INTENDED
EP14759141

ORAL CARE COMPOSITION

IPC classification:
A61K 8/02, A61K 8/19, A61K 8/25, A61K 8/29, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever N.V.
Status:
PATENT GRANTED
EP11725909

PARTICLES COMPRISING HYDROPHOBIC POLYMER AND HYDROPHOBIC PHENOLIC COMPOUND

IPC classification:
A23L 1/275, A23L 1/30, A23L 1/305, A61K 9/14, A61K 36/9066
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever PLC
Agent:
Multiple attorneys, Unilever N.V.
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11738422

PRESERVATIVE SYSTEM AND COMPOSITION BASED ON GLYCINATE AND DIHYDROXYPROPYL QUATERNARY AMMONIUM SALT COMBINATION

IPC classification:
A01N 1/00, A01N 25/30, A01N 33/12, A61K 8/41, A61K 8/42, A61K 8/44, A61Q 5/02, A61Q 17/00, A61Q 19/10
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Multiple attorneys, Unilever PLC
Status:
OPPOSITION REJECTED
EP11738421

PRESERVATIVE SYSTEM AND COMPOSITION BASED ON GLYCINATE AND HYDROXYETHYL SULFONATE SALT COMBINATION

IPC classification:
A01N 1/00, A01N 37/26, A61K 8/04, A61K 8/42, A61K 8/44, A61K 8/46, A61Q 5/02, A61Q 11/00, A61Q 19/10
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Potter Clarkson LLP
Agent:
Multiple attorneys, Unilever PLC
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13783543

ANTIPERSPIRANT EMULSION STICKS

IPC classification:
A61K 8/34, A61K 8/37, A61K 8/44
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
PATENT GRANTED
EP14781185

COMPOSITIONS AND METHODS FOR TREATING TOOTH HYPERSENSITIVITY

IPC classification:
A61K 8/02, A61K 8/19, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION REQUESTED
EP14777329

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/25, A61K 8/34, A61K 8/97, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION REQUESTED
EP11736116

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/26, A61K 8/34, A61K 8/41, A61K 8/46, A61K 8/81, A61K 8/86, A61Q 11/00
Applicant:
Unilever N.V.
Agent:
Multiple attorneys, Unilever PLC
Status:
PATENT GRANTED
EP14824809

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/25, A61K 8/81, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION REQUESTED
EP15715728

SOLID ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/02, A61K 8/19, A61K 8/73, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION REQUESTED
EP15715282

SOLID ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/02, A61K 8/19, A61K 8/81, A61Q 11/00
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION REQUESTED
EP15716504

SOLID ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/02, A61K 8/19, A61K 8/73, A61Q 11/00
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION REQUESTED
EP15724699

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/19, A61K 8/24, A61K 8/25, A61Q 11/00
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
EXAMINATION REQUESTED
EP16150969

ORAL CARE COMPOSITION COMPRISING AN ENZYME AND A NATURAL GUM

IPC classification:
A61K 8/66, A61K 8/73, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP17150848

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/64, A61K 8/66, A61K 38/44, A61K 38/46, A61K 38/47, A61K 38/54, A61P 1/02, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP16177371

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/64, A61K 8/66, A61K 38/44, A61K 38/46, A61K 38/47, A61K 38/54, A61P 1/02, A61Q 11/00
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP16177375

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/64, A61K 8/66, A61K 38/44, A61K 38/46, A61K 38/47, A61K 38/54, A61P 1/02, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP17150859

ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/64, A61K 8/66, A61K 38/44, A61K 38/46, A61K 38/47, A61K 38/54, A61P 1/02, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP16150964

ORAL CARE COMPOSITION COMPRISING A PROTEIN FOR BALANCING THE BACTERIAL FLORA OF THE MOUTH

IPC classification:
A61K 8/66, A61K 8/73, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP16150971

ORAL CARE COMPOSITION COMPRISING A PROTEIN FOR BALANCING THE BACTERIAL FLORA OF THE MOUTH

IPC classification:
A61K 8/66, A61K 8/73, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP15791319

HAIR SHAPING COMPOSITION

IPC classification:
A61K 8/33, A61K 8/42, A61Q 5/04
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP17161926

TOOTHPASTE COMPOSITION

IPC classification:
A61K 8/19, A61K 8/24, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
The application has been published
EP16704616

ORAL CARE COMPOSITION

IPC classification:
A61K 8/02, A61K 8/24, A61K 8/25, A61K 8/29, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP16704615

ORAL CARE COMPOSITION

IPC classification:
A61K 8/02, A61K 8/25, A61K 8/29, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP16711315

SOLID ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/02, A61K 8/27, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made
EP16712023

SOLID ORAL CARE COMPOSITIONS

IPC classification:
A61K 8/02, A61K 8/27, A61Q 11/00
Applicant:
Unilever PLC
Applicant:
Unilever N.V.
Agent:
Sally Elizabeth Tansley, Unilever PLC
Status:
Request for examination was made

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