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IP Verse

Celwise competitive analysis

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Latest oppositions filed by Celwise

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

Last updated on: Nov 20, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3888888
Porous Sections With Partially-Fused Build Material ParticlesHEWLETT PACKARDDec 15, 2023

Latest patents of Celwise opposed by its competitors

Explore Celwise'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
EP3824139
Dec 4, 2024Method Of Producing A 3D Molded Pulp Product1
EP3906339
Jun 7, 2023A Pick-Up Press Device And Method Of Producing A 3D-Molded Product From A Pulp Slurry1

Latest PTAB cases involving Celwise

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

Peer Comparison New

IP litigation analysis comparing Celwise 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
CELWISE12 - -
HEWLETT PACKARD - 23811
STOLMAR MATTHIAS2 - - -
STORA ENSO OYJ4322 - -