IP Verse

Breuer patent opposition analysis

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

Latest patent oppositions filed by Breuer

Stay updated with the latest patent oppositions filed by Breuer

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4413405
Sustained Release Of Oleic Acid From Contact LensesCOOPERVISION INTERNATIONAL LIMITEDMar 18, 2026ALCON
EP4490573
Contact Lens Containing A Diffractive Optical Element And Related MethodsCOOPERVISION INTERNATIONAL LIMITEDMar 17, 2026ALCON
EP3358395
Diffractive Multi-Focal Ocular Lens And Method For Manufacturing Diffractive Multi-Focal Ocular LensMENICON CO., LTD.Mar 10, 2026ALCON
EP3296334
Polymers And Nanogel Materials And Methods For Making And Using The SameJOHNSON & JOHNSON VISION CAREJul 9, 2025ALCON
EP2342588
Ionic Silicone Hydrogels Having Improved Hydrolytic StabilityJOHNSON & JOHNSON VISION CAREApr 2, 2025ALCON
EP3446159
Silicone Elastomer-Silicone Hydrogel Hybrid Contact LensesCOOPERVISIONMar 13, 2024ALCON
EP3324936
Method For Producing A Bortezomib Ester SolutionSTADA ARZNEIMITTEL AGJun 27, 2023EXTROVIS
EP3324937
Ready-To-Use Bortezomib SolutionSTADA ARZNEIMITTEL AGMay 16, 2023EXTROVIS
EP3181614
Silicone Hydrogels Comprising Desirable Water Content And Oxygen PermeabilityJOHNSON & JOHNSON VISION CAREJan 2, 2023ALCON
EP3570093
Contact Lens With A Hydrophilic LayerTANGIBLE SCIENCEJun 14, 2022ALCON

Top clients of Breuer

Top companies who are the clients of Breuer

CompanyTotal
ALCON19
BREUER13
NOVARTIS5
EXTROVIS2
ACINO PHARMA2
FRIEDRICH2
FURO VENTURES1
HEXAL1
ABDI IBRAHIM ILAC SANAYI VE TICARET ANONIM SIRKETI1