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IP Verse

Arnold & Siedsma patent opposition analysis

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

Latest patent oppositions filed by Arnold & Siedsma

Stay updated with the latest patent oppositions filed by Arnold & Siedsma

Patent NumberTitleApplicantOpposition DateOpposition Company
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 MakingONTEX GROUPJul 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
EP3853305
High-Purity Peg Lipids And Uses ThereofMODERNAJun 27, 2025ETHERNA IMMUNOTHERAPIES
EP3211297
Lighting Module In Particular For Road LightsSITECO BELEUCHTUNGSTECHNIKJun 11, 2025SCHREDER
EP4139747
Method And Apparatus For Curing A Printing PlateESKO GRAPHICS IMAGINGJan 3, 2025BASYSPRINT SERVICE GERMANY
EP4143022
Floor Covering With Fireproof Wear LayerGERFLORDec 27, 2024ARNOLD & SIEDSMA

Top clients of Arnold & Siedsma

Top companies who are the clients of Arnold & Siedsma

CompanyTotal
DRYLOCK9
ETHERNA IMMUNOTHERAPIES8
ARNOLD & SIEDSMA7
RIJK ZWAAN ZAADTEELT EN ZAADHANDEL6
XSYS GERMANY5
RIDDER CLIMATE SCREENS3
SCHREDER3
ARNOLD SIEDSMA2
OTOLIFT TRAPLIFTEN2
HYLER2