Contact

Representative before the EPO

Employment test 11 - 50 employees
Company dna cabinet llr
operating since 2000
Headquarter in Paris and 3 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

We have observed 57 EP applications Guillaume Michel Marie de la Bigne has served for within the last five+ years. (We consider all applications which have an EP A1 publication dated after December 17, 2012). 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:

EP11719295

COMPOSITION FOR REGENERATING RESINS

IPC classification:
B01J 49/00
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION IN PROGRESS
EP11719322

METHOD FOR CHARACTERISING AND IMPROVING THE BEHAVIOUR OF A VEHICLE

IPC classification:
G01M 17/04
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Philippe Jean-Marie Denis Dequire, Manufacture Française des Pneumatiques Michelin
Status:
EXAMINATION REQUESTED
EP11755409

ANTENNA FOR AN ELECTRONIC DEVICE OF A TYRE

IPC classification:
G06K 19/077, H01Q 1/22, H01Q 9/26
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
GRANT OF PATENT INTENDED
EP11757391

METHOD OF MANUFACTURING AN ANTENNA FOR AN ELECTRONIC DEVICE OF A TYRE

IPC classification:
G06K 19/077, H01Q 1/22, H01Q 9/26, H01Q 11/08
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Philippe Jean-Marie Denis Dequire, Manufacture Française des Pneumatiques Michelin
Status:
The patent has been granted
EP12187874

Device for connecting a cable shielding sheath

IPC classification:
H01R 9/05, H01R 13/6584
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION IN PROGRESS
EP11168057

Method for heating an SCR system using two resistive heating elements

IPC classification:
F01N 3/20, F01N 9/00
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11170823

Ventilation device for fuel system of hybrid vehicle

IPC classification:
B60K 15/035, F02M 25/08
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11172988

Fuel tank with improved creep resistance and method for manufacturing it

IPC classification:
B60K 15/03
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11172508

Device for measuring the concentration of urea

IPC classification:
F01N 11/00, G01N 21/01, G01N 21/17, G01N 21/43
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11174746

Vehicular fluid injection system, controller and method for heating said fluid injection system

IPC classification:
F01N 3/20
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11713748

METHOD FOR MONITORING THE INJECTION OF AN ADDITIVE INTO A FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

IPC classification:
F02D 19/12, F02M 25/00
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12722406

METHOD AND DEVICE FOR COUNTING THE NUMBER OF LANDINGS PERFORMED BY AN AIRCRAFT TYRE

IPC classification:
B64C 25/00, G01L 17/00, G07C 5/08
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
GRANT OF PATENT INTENDED
EP12728645

TYRE COMPRISING A TREAD WITH A FOAMED MATERIAL

IPC classification:
B60C 11/14
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Pierre-Yves Demaure, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11178865

Method for handling fuel vapors onboard a hybrid vehicle

IPC classification:
B60K 15/035, B60W 20/00, F02M 25/08, F02M 31/20, F02M 33/08, F25B 15/04
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11183413

Container for storing ammonia by sorption

IPC classification:
C01C 1/00
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12723179

ADDITIVE DELIVERY SYSTEM AND METHOD FOR CONTROLLING SAID SYSTEM

IPC classification:
F01N 3/20
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION IN PROGRESS
EP12738493

TIRE HAVING MULTILEVEL SONIC WEAR INDICATORS

IPC classification:
B60C 11/24
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12738494

TYRE COMPRISING AUDIBLE WEAR INDICATORS

IPC classification:
B60C 11/24
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12738492

METHOD FOR THE ONE-TO-ONE DETECTION OF THE WEAR THRESHOLD OF A TIRE

IPC classification:
B60C 11/24
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12738518

TYRE PROVIDED WITH SOUND CHANNELS

IPC classification:
B60C 11/04
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP11188033

Method for gauging a plastic fuel tank of a hybrid vehicle

IPC classification:
B60K 15/03, G01F 17/00, G01F 23/00, G01F 25/00
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12775745

TYRE FOR A ROAD VEHICLE, COMPRISING FINS

IPC classification:
B60C 13/02
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Jacques Bauvir, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12787759

KIT AND METHOD FOR THE TEMPORARY ATTACHMENT OF AN ELECTRONIC DEVICE TO A SUPPORT FOR A PNEUMATIC TYRE

IPC classification:
B60C 23/04
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Philippe Jean-Marie Denis Dequire, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12787758

IMPROVED METHOD OF DETECTING WEAR OF A TYRE

IPC classification:
B60C 11/24
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Philippe Jean-Marie Denis Dequire, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11194730

Hollow body, process for manufacturing it and use thereof in a vehicle

IPC classification:
B29C 31/08, B29C 65/02, B29C 65/14, B29C 65/78, B60K 15/03
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12808856

ELECTRONIC ASSEMBLY FOR INSTALLATION IN A TIRE

IPC classification:
B29D 30/00, B60C 23/04
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Philippe Jean-Marie Denis Dequire, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12855786

ROTARY HIGH-SPEED WEB DIE-CUTTING MACHINE AND USING METHOD THEREOF

IPC classification:
B26D 1/00, B65H 19/10
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
PATENT GRANTED
EP12164681

Fuel tank with flexible baffle for limiting fluid flow in one direction

IPC classification:
B60K 15/077
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12725063

METHOD FOR PRODUCING A TYRE COMPRISING AN IMPROVED TREAD WITH A FOAMED MATERIAL AND TYRE OBTAINED THEREBY

IPC classification:
B29D 30/06, B29D 30/66, B60C 1/00, B60C 11/11, B60C 11/12, B60C 11/13, B60C 11/14
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Pierre-Yves Demaure, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13728458

METHOD FOR READING DATA STORED IN AN ELECTRONIC DEVICE FOR A TYRE

IPC classification:
B60C 23/04
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Philippe Jean-Marie Denis Dequire, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13762175

IMPROVED FACILITY FOR MANUFACTURING A RESTRUCTURED MEAT ELEMENT

IPC classification:
A22C 7/00, A23L 1/31
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
No opposition filed within time limit
EP13824616

VEHICLE COMPRISING MEANS FOR DETECTING NOISE GENERATED BY A TIRE

IPC classification:
G01M 17/02
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
GRANT OF PATENT INTENDED
EP13814156

METHOD AND SYSTEM FOR GENERATING POWER ON BOARD A VEHICLE

IPC classification:
F01N 3/20
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION IN PROGRESS
EP15171525

PROCESS FOR MANUFACTURING A FUEL TANK EQUIPPED WITH AN INTERNAL ACCESSORY

IPC classification:
B29C 35/16, B29C 49/04, B29C 49/16, B29C 49/20, B29C 49/22, B29C 49/42, B29C 49/66, B29K 23/00, B29K 105/12, B29L 31/00, B60K 15/03, B60K 15/077
Applicant:
Plastic Omnium Advanced Innovation and Research SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
GRANT OF PATENT INTENDED
EP11179190

Supply system for a liquid

IPC classification:
F01N 3/20, F16L 9/18
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14186920

Vehicle component with heat shield and method for manufacturing the same

IPC classification:
B29C 49/20, B29C 49/22, B60K 15/03
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP15192205

SEALS FOR METERING VALVE FOR DISPENSING AN AEROSOL

IPC classification:
B65D 83/54
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP15194894

ASSEMBLY OF AN ELECTRICAL CONNECTION UNIT

IPC classification:
B21D 26/14, H01R 4/20, H01R 4/62, H01R 43/048
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
GRANT OF PATENT INTENDED
EP12162989

Method and valve for the venting of a saddle fuel tank

IPC classification:
B60K 15/03, B60K 15/035, B62J 37/00
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12187597

Connection of two electrical conductors on an element forming an electrical terminal

IPC classification:
H01R 4/62, H01R 4/72, H01R 43/02, H01R 43/048
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14784328

METHOD FOR PRODUCING A FUEL TANK FROM PLASTIC MATERIAL

IPC classification:
B29C 49/04, B29C 49/48, B29L 31/00
Applicant:
Plastic Omnium Advanced Innovation and Research SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
The patent has been granted
EP11178877

Method for checking the pressure of a hybrid vehicle fuel system

IPC classification:
B60K 6/22, B60K 15/03, B60K 15/035, F02D 41/00, F02D 41/02, F02M 25/08
Applicant:
Inergy Automotive Systems Research S.A.
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP10805471

DEVICE FOR FILLING A CONTAINER WITH SOLID PARTICLES COMPRISING A DIAPHRAGM

IPC classification:
B01J 8/00, B65G 69/04
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP11773080

TIRE AND MOULD COMPRISING A FLUID PASSAGE

IPC classification:
B60C 11/00, B60C 11/14
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Agent:
Pierre-Yves Demaure, Manufacture Française des Pneumatiques Michelin
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14800110

PUMP WITH AIR INTAKE

IPC classification:
B05B 11/00
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION REQUESTED
EP14827842

ESTIMATING ADHESION POTENTIAL BY ASSESSING ROLLING RADIUS

IPC classification:
B60W 40/068
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION REQUESTED
EP14827846

METHOD FOR ACOUSTIC DETECTION OF THE CONDITION OF THE ROAD AND THE TYRE

IPC classification:
B60C 23/00, G01H 1/12, G01N 29/14, G01N 29/44, G01N 29/46
Applicant:
Compagnie Générale des Etablissements Michelin
Applicant:
MICHELIN Recherche et Technique SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION REQUESTED
EP14833524

NOZZLE FOR FILLING A FUEL TANK, COMPRISING A LIQUID-VAPOUR SEPARATOR HAVING TWO POSITIONS

IPC classification:
B01D 45/06, B60K 15/03, B60K 15/035
Applicant:
Plastic Omnium Advanced Innovation and Research SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION REQUESTED
EP16180563

FUEL TANK COMPRISING A WELDED COMPONENT

IPC classification:
B60K 15/03, B60K 15/04
Applicant:
Plastic Omnium Advanced Innovation and Research SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
Request for examination was made
EP15715787

ASSEMBLY FOR DISPENSING AN AEROSOL COMPRISING AN IMPROVED AREA FOR CONTACT WITH A NECK OF A CONTAINER

IPC classification:
B65D 83/38, B65D 83/54
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION REQUESTED
EP15720379

METHOD FOR PRODUCING A BLOCK OF MEAT INTENDED TO BE CUT INTO SLICES

IPC classification:
A23L 13/00
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION REQUESTED
EP15306541

FEED LINE SYSTEM FOR A VEHICLE SYSTEM

IPC classification:
F01N 3/20
Applicant:
Plastic Omnium Advanced Innovation and Research SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION PUBLISHED
EP15751053

VIBRATORY INSTRUMENT WITH IMPROVED TOOL-CHANGING MEANS

IPC classification:
A61C 1/07, A61C 3/03, A61C 17/20
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
EXAMINATION REQUESTED
EP16204105

DRIP-PROOF PLASTIC CAP, IN PARTICULAR FOR MORE OR LESS VISCOUS LIQUID

IPC classification:
B29C 45/00, B65D 47/20
Applicant:
Nouvelle Manufacture Bourguignonne de Plastique SAS
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION PUBLISHED
EP15202165

VALVE APPARATUS WITH A WEIGHT CONTROL SYSTEM

IPC classification:
B60K 15/035
Applicant:
Plastic Omnium Advanced Innovation and Research SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION PUBLISHED
EP16203471

VALVE APPARATUS WITH A WEIGHT CONTROL SYSTEM

IPC classification:
B60K 15/035
Applicant:
Plastic Omnium Advanced Innovation and Research SA
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
APPLICATION PUBLISHED
EP17167179

DETECTION OF THE PRESENCE OF A PRODUCT PROJECTED ONTO A SURFACE

IPC classification:
B65D 83/54, B65D 83/72, G01J 5/00
Agent:
Guillaume Michel Marie de la Bigne, Cabinet LLR (Lhermet La Bigne & Rémy)
Status:
Request for examination was made

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