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Nissan Chemical Industries competitive analysis

Latest patents of Nissan Chemical Industries opposed by its competitors

Explore Nissan Chemical Industries'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: Dec 25, 2025
Patent NumberPublication DateTitleTotal Oppositions

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EP2754640
Jun 27, 2018Method For Producing Purified Silicic Acid Alkali Aqueous Solution And Silica Sol1

Latest PTAB cases involving Nissan Chemical Industries

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

Last updated on: Dec 24, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2016-00694Mar 1, 2016NXN PARTNERSNISSAN CHEMICAL INDUSTRIESTerminated
IPR2015-01647Jul 31, 2015SAWAI USANISSAN CHEMICAL INDUSTRIESInstitution Denied
IPR2015-01648Jul 31, 2015SAWAI USANISSAN CHEMICAL INDUSTRIESInstitution Denied
IPR2015-01069Apr 18, 2015MYLAN PHARMACEUTICALSNISSAN CHEMICAL INDUSTRIESInstitution Denied

Peer Comparison New

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

Last updated on: Dec 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
NISSAN CHEMICAL INDUSTRIES - 1 - 4
MYLAN PHARMACEUTICALS - - 94 -
NOURYON CHEMICALS1819 - -
SAWAI USA - - 3 -