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Norpharma competitive analysis

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Explore Norpharma's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Nov 20, 2025
Patent NumberPublication DateTitleTotal Oppositions
May 1, 2013Sustained Analgesia Achieved With Transdermal Delivery Of Buprenorphine3

Latest PTAB cases involving Norpharma

Discover the latest PTAB cases involving Norpharma, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Norpharma with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 20, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
NORPHARMA - 3 - -
GALLAFENT1 - - -
HEXAL573 - -
TESA LABTEC1 - - -