IP Verse

Weiser patent opposition analysis

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

Latest patent oppositions filed by Weiser

Stay updated with the latest patent oppositions filed by Weiser

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4270673
Socket With Extensible Collar And Lighting Device With Such A SocketHÄFELE TECHNOLOGY SOLUTIONS GMBH & CO KGNov 12, 2025MASS TECH INNOVATIONS
EP3306346
Flying SensorLEICA GEOSYSTEMS AGFeb 2, 2024RIEGL LASER MEASUREMENT SYSTEMS
EP3352768
Methods Of Promoting Hepatic RegenerationINTERCEPT PHARMACEUTICALSAug 1, 2023SANDOZ
EP3524595
High-Purity Quinoline Derivative And Method For Manufacturing SameEISAI R&D MANAGEMENT CO., LTD.May 9, 2023TEVA PHARMACEUTICAL INDUSTRIES LTD
EP3362816
Slope Stability LidarGROUNDPROBEDec 7, 2022RIEGL LASER MEASUREMENT SYSTEMS
EP3434265
Pharmaceutical Composition Containing Rifaximin Alpha & DeltaSANDOZMar 21, 2022ALFASIGMA
EP3662160
Field Emission Propulsion System And Method For Calibrating And Operating A Field Emission Propulsion SystemMORPHEUS SPACE GMBHFeb 24, 2022ENPULSION
EP3264135
Long Range Lidar System And Method For Compensating The Effect Of Scanner MotionLEICA GEOSYSTEMSJan 18, 2022RIEGL LASER MEASUREMENT SYSTEMS
EP3241550
(1R, 2R)-3-(Dimenthyl Amino-1-Ethyl-2-Methyl-Propyl) Phenol For Treating Painful InflammationsGRNENTHALApr 20, 2021HEXAL
EP3204047
Calcifediol Soft CapsulesFAES FARMAMar 1, 2021DSM NUTRITIONAL PRODUCTS

Top clients of Weiser

Top companies who are the clients of Weiser

CompanyTotal
RIEGL LASER MEASUREMENT SYSTEMS5
TEVA PHARMACEUTICAL INDUSTRIES LTD5
SANDOZ3
HEXAL2
DSM NUTRITIONAL PRODUCTS2
MASS TECH INNOVATIONS1
TECHNISCHE UNIVERSITAT WIEN1
ALFASIGMA1
ZENTIVA1
ALUTECH GESELLSCHAFT1