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IP Verse

Fiber competitive analysis

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Latest oppositions filed by Fiber

Explore patent oppositions filed by Fiber against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 11, 2025
Patent NumberTitleApplicantOpposition Date

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EP3998503
Telecommunications Tray With A Cable Routing Path Extending Through A Pivot HingeCOMMSCOPE CONNECTIVITY BELGIUM BVBADec 4, 2024
EP4051470
Process And System For The Production Of Panels Made Of Wooden MaterialIMALAug 29, 2024
EP3694307
Hydroponic Growing MediumPROFILE PRODUCTSJun 13, 2024
EP2917407
In-Line Production Method For Paper Making ProcessSTORA ENSO OYJDec 10, 2021
EP3251973
Egg PackageBRDRENE HARTMANNApr 9, 2021
EP3387186
Binder Composition Based On Plant Fibers And Mineral Fillers, Preparation And Use ThereofCENTRE TECHNIQUE DE LINDUSTRIE DES PAPIERSFeb 17, 2020
EP2917402
Method For Forming And Subsequently Drying A Composite Comprising A Nanofibrillated PolysaccharideSTORA ENSO OYJDec 20, 2019
EP2708380
Reinforcing Cord For Elastomer Products, In Particular For A Pneumatic Tyre For A Vehicle, And Pneumatic Tyre For A VehicleCONTINENTAL REIFEN DEUTSCHLANDNov 25, 2019
EP3060195
Cosmetic Composition Based On Hyaluronic Acid, Method Of Preparation And Use ThereofCONTIPROJun 21, 2019
EP2917404
Ply For A Board From An In-Line Production ProcessSTORA ENSO OYJApr 11, 2019

Latest patents of Fiber opposed by its competitors

Explore Fiber'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 11, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3054042
Nov 2, 2022Method For Manufacturing A Laminate And Laminate2
EP2931970
Jun 29, 2022Cellulose-Derived Compositions1
EP3872256
Jan 12, 2022Method For Reducing Volatile Organic Compounds From Wood Chips1
EP2640893
Feb 24, 2021Compositions1
EP3521496
Apr 1, 2020Nonwoven Fabric Laminate And Method For Creating Same1
EP2971347
Jul 25, 2018Process For Treating Microfibrillated Cellulose1
EP2341174
Aug 2, 2017Polyethylene-Based, Soft Nonwoven Fabric1

Latest PTAB cases involving Fiber

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

Last updated on: Dec 14, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Fiber

IPR2013-00336Jun 7, 2013JDS UNIPHASEFIBERFinal Written Decision
IPR2013-00318Jun 4, 2013JDS UNIPHASEFIBERFinal Written Decision

Peer Comparison New

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

Last updated on: Dec 11, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
AIKAWA FIBER TRUST1 - - -
ANDRITZ FIEDLER21 - -