IP Verse

Marks & Clerk patent opposition analysis

The comprehensive analysis of Marks & Clerk opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Marks & Clerk

Stay updated with the latest patent oppositions filed by Marks & Clerk

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4233798
Low Profile Transcatheter Heart ValveEDWARDS LIFESCIENCESSep 17, 2026MERIL
EP4523657
Prosthetic Heart ValveEDWARDS LIFESCIENCESSep 17, 2026MERIL
EP4054954
Packages Configured For Improved SealingINTERCONTINENTAL GREAT BRANDS LLCSep 16, 2026NESTLE
EP3972568
Vitamin And Mineral Softgel Capsule Preparations Comprising Vitamin C In The Form Of An Ascorbate SaltBAYER CONSUMER CARE AGSep 2, 2026NESTLE
EP4471530
A Flow Control Device And MethodINFLOWCONTROL ASAug 5, 2026TENDEKA
EP4347250
Recyclable Paper Packaging Laminate Having A Thin Barrier Film And Good Tear-Open PropertiesCONSTANTIA PIRK GMBH & CO. KGJul 24, 2026MARKS & CLERK
EP4150042
Single-Serve Capsule For Preparing A Beer-Like BeverageHEINEKEN SUPPLY CHAIN B.V.Jun 9, 2026ANHEUSER BUSCH INBEV
EP3918895
Agricultural Plant Treatment Apparatus For Row CropsAMAZONEN-WERKE H. DREYER SE & CO. KGMay 12, 2026MARKS & CLERK
EP4122620
Can Container And Method For Producing SameTOYO SEIKAN CO., LTD.May 5, 2026CROWN PACKAGING MANUFACTURING UK
EP4263340
A Ship And A Method For Bringing Liquified Gas From An Onshore Terminal Across A Sea To A Subsurface Permanent Storage ReservoirLEA, TOREApr 29, 2026EQUINOR ENERGY

Top clients of Marks & Clerk

Top companies who are the clients of Marks & Clerk

CompanyTotal
MERIL20
MARKS & CLERK15
ANHEUSER BUSCH INBEV5
BURCON NUTRASCIENCE (MB) CORP5
PQ PQ SILICAS UK3
JOTUN3
CROWN PACKAGING MANUFACTURING UK3
DEVAN CHEMICALS2
ALTRIA CLIENT SERVICES2
LELO EUROPE2