Clark patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Clark

Patent NumberTitleApplicantOpposition DateOpposition Company
Electroporation Delivery Systems And Methods Of Using Electroporation Delivery SystemsCARDIAC PACEMAKERS, INC.Sep 2, 2026STRAWMAN
Flat-Filter Filter Element With At Least Two Filter Medium Bodies, Filter System And Use Of A Flat-Filter Filter ElementMANN+HUMMEL GMBHSep 1, 2026DONALDSON
Dairy Product And ProcessFONTERRA CO-OPERATIVE GROUP LTDAug 27, 2026ARLA FOODS AMBA
Providing Control InformationSANDVIK MINING AND CONSTRUCTION OYAug 25, 2026EPIROC ROCK DRILLS AKTIEBOLAG
High Concentration Vegf Receptor Fusion Protein Containing FormulationsREGENERON PHARMACEUTICALS, INC.Aug 21, 2026ADVANZ PHARMA SERVICES UK
Topical Gel Compositions Of NaproxenBAYER HEALTHCARE, LLCAug 4, 2026STRAWMAN
Adaptive Ecg Triggering In An Ablation SystemBOSTON SCIENTIFIC SCIMED, INC.Aug 4, 2026STRAWMAN
A Filler Compound And Use Of A Filler CompoundSAINT-GOBAIN PLACOAug 3, 2026DANA LIM
Method For Producing 1-Chloro-3,3,3-TrifluoropropeneCENTRAL GLASSJul 8, 2026MEXICHEM FLUOR DE CV
Process And Methods For Reclaiming Flammable And Non-Flammable Hydrofluoro-Olefin Containing RefrigerantsTHE CHEMOURS COMPANY FC, LLCJun 23, 2026MEXICHEM FLUOR DE CV