IP Verse

Hahner patent opposition analysis

Law FirmOpposition Filing Analysis

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

Stay updated with the latest patent oppositions filed by Hahner

Patent Number	Title	Applicant	Opposition Date	Opposition Company
EP3946575	Device For Acting On At Least Parts Of A Body	JK HOLDING	Dec 12, 2024	KBL
EP2772234	Apparatus For Creating Ocular Surgical And Relaxing Incisions	OPTIMEDICA	Jan 5, 2022	ALCON
EP3388886	Contact Lens With A Hydrophilic Layer	TANGIBLE SCIENCE	Jul 26, 2021	ALCON
EP3597268	Irradiating Device And Irradiation Method	JK HOLDING	Jul 23, 2021	KBL
EP2809773	Process Of Modulating Man5 And/Or Afucosylation Content Of Glycoprotein Composition	DR REDDYS LABORATORIES	Jun 2, 2021	BREUER
EP3351620	Metabolically Optimized Cell Culture	REGENERON PHARMACEUTICALS	Jun 2, 2021	BREUER
EP2548528	Method And Apparatus For Patterned Plasma-Mediated Laser Trephination Of The Lens Capsule And Three Dimensional Phaco-Segmentation	AMO	Apr 14, 2021	ALCON
EP3446158	Silicone Elastomer-Hydrogel Hybrid Contact Lenses	COOPERVISION	Mar 24, 2021	ALCON
EP2180992	Process For Making Ophthalmic Lenses	JOHNSON AND JOHNSON VISION CARE	May 14, 2020	ALCON
EP1870736	Wettable Silicone Hydrogel Contact Lenses And Related Compositions And Methods	COOPERVISION HOLDING	Nov 26, 2019	ALCON

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