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IP Verse

Cohausz & Florack patent opposition analysis

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

Latest patent oppositions filed by Cohausz & Florack

Stay updated with the latest patent oppositions filed by Cohausz & Florack

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3606991
Modified Resins And Uses ThereofSYNTHOMER ADHESIVENov 19, 2025RAIN CARBON GERMANY
EP4119686
Aluminum Alloy Products Exhibiting Improved Bond Durability And/Or Having Phosphorus-Containing Surfaces And Methods Of Making The SameNOVELISNov 19, 2025SPEIRA
EP4107252
Method For The Production Of AavCEVEC PHARMACEUTICALSNov 18, 2025SARTORIUS XELL
EP3320696
System And Method For Feature Management In A Hearing AidWIDEXOct 29, 2025OTICON
EP3800828
Client Device With Certificate And Related MethodGN HEARINGSep 25, 2025OTICON
EP3888833
Welding-Type Power Supply With Provision Of Feedback Based On Synergic Control Of A Welding-Type OutputILLINOIS TOOL WORKSSep 4, 2025EWM
EP3849214
Method For Ensuring Symmetric Audio Quality For Hands-Free PhoningSONOVAAug 27, 2025OTICON
EP4255662
Method For Limiting The Welding Power Of A Welding DeviceFRONIUSAug 19, 2025EWM
EP3972288
Hearing DeviceSONOVAAug 6, 2025OTICON
EP4219827
Compostable Cellulose-Based Paper For Gas Barrier In Packaging MaterialAHLSTROM OYJJul 30, 2025UPM KYMMENE OYJ

Top clients of Cohausz & Florack

Top companies who are the clients of Cohausz & Florack

CompanyTotal
OTICON78
THYSSENKRUPP STEEL EUROPE20
SPEIRA20
COHAUSZ & FLORACK PATENT UND RECHTSANWALTE PARTNERSCHAFTSGESELLSCHAFT MBB18
FRITZ EGGER13
OTICON GN HEARING11
HYDRO ALUMINIUM ROLLED PRODUCTS8
EWM7
BIO TEC BIOLOGISCHE NATURVERPACKUNGEN6
ESSITY HYGIENE AND HEALTH AKTIEBOLAG6