IP Verse

Arnold patent opposition analysis

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

Latest patent oppositions filed by Arnold

Stay updated with the latest patent oppositions filed by Arnold

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4515167
Adiabatic Pre-Cooling System For V-Type Air Cooled Heat ExchangerSTRELITS STRELEApr 13, 2026GERAB NATIONAL ENTERPRISES
EP4284645
Barrier Paper Packaging FilmAMCOR FLEXIBLES NORTH AMERICAApr 9, 2026ROYAL VAASSEN FLEXIBLE PACKAGING
EP4454624
Absorbent Article With Anti-Leakage Transversal BarrierONTEX GROUPMar 4, 2026DRYLOCK
EP4211302
Method And Device For Automated Quality Control For Cutting Systems For Flexible Material PartsHEFA HOLDINGDec 8, 2025ZENNA LASER SOLUTIONS
EP3018205
Root-Knot Nematode Resistance Marker For Tomato Plant, Root-Knot Nematode Resistant Tomato Plant, Production Method For Root-Knot Nematode Resistant Tomato Plant, And Screening Method For Root-Knot Nematode Resistant Tomato PlantTAKIIDec 2, 2025RIJK ZWAAN ZAADTEELT EN ZAADHANDEL
EP3864957
Melon Plants With A Dominant Melon Yellowing Associated Virus (Myav) Resistance GeneNUNHEMSSep 11, 2025RIJK ZWAAN ZAADTEELT EN ZAADHANDEL
EP4120983
Absorbent Articles And Methods Of MakingONTEX GROUPSep 4, 2025DRYLOCK
EP3941407
Absorbent Articles And Methods Of MakingONTEXJul 25, 2025DRYLOCK
EP3681266
Methods Of Agricultural Production Of Brassica Carinata Oilseed CropNUSEED INNOVATIONJul 23, 2025BIOALAZOR INNOVACIONES SL NOVARROZ ESPANA
EP4284635
Paper Packaging With Thin Film BarrierAMCOR FLEXIBLES NORTH AMERICAJul 9, 2025ROYAL VAASSEN FLEXIBLE PACKAGING

Top clients of Arnold

Top companies who are the clients of Arnold

CompanyTotal
DRYLOCK10
ETHERNA IMMUNOTHERAPIES8
EDWARDS8
ARNOLD & SIEDSMA7
RIJK ZWAAN ZAADTEELT EN ZAADHANDEL6
XSYS GERMANY5
RIDDER CLIMATE SCREENS3
SCHREDER3
PEINEMANN EQUIPMENT2
ARNOLD SIEDSMA2