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IP Verse

Billerud Aktiebolag Publ competitive analysis

Latest oppositions filed by Billerud Aktiebolag Publ

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

Last updated on: Jan 15, 2026
Patent NumberTitleApplicantOpposition Date
EP3914770
Heat-Sealable PaperboardSTORA ENSO OYJDec 11, 2025
EP4150152
Oil Resistant ArticleSWM LUXEMBOURGDec 11, 2025
EP4168625
Barrier Paper Or BoardSAPPI NETHERLANDS SERVICESSep 25, 2025
EP4244422
Oil/Grease Resistant Paper ProductsSAPPI NORTH AMERICAAug 21, 2025
EP4271882
Tray Package Unit Outer Packaging Paper And Method For Producing SameMONDIAug 12, 2025
EP3795745
Craft Paper And Paper Bag Made TherefromMONDIJul 22, 2025
EP4101980
Packaging Paper And Method For The Production ThereofMONDIJul 9, 2025
EP3615731
Oil, Grease, And Moisture Resistant Paperboard Having A Natural AppearanceWESTROCK MWVApr 14, 2025
EP3784833
Heat-Sealable Paperboard Structures And Associated Paperboard-Based ContainersWESTROCK MWVSep 25, 2024
EP3676447
A Method To Produce A Paperboard, A Paperboard And A Corrugated BoardSTORA ENSO OYJJul 1, 2024

Latest patents of Billerud Aktiebolag Publ opposed by its competitors

Explore Billerud Aktiebolag Publ'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: Jan 15, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP4261346
Nov 27, 2024Production Of Paper- Or Linerboard2
EP4299832
Aug 7, 2024Single Coated Paperboard1
EP4074891
Dec 20, 2023New Substrate1
EP4092190
Nov 8, 2023Corrugated Board For Humid Conditions4
EP4105381
May 31, 2023Product Of Paperboard Having Improved Printing Properties1

Latest PTAB cases involving Billerud Aktiebolag Publ

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

Last updated on: Jan 18, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Billerud Aktiebolag Publ

IPR2023-01206Jul 17, 2023BILLERUD AKTIEBOLAG PUBLWESTROCK MWVFinal Written Decision

Peer Comparison New

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

Last updated on: Jan 15, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
BILLERUD AKTIEBOLAG PUBL1491 -
MONDI2113 - -
STORA ENSO OYJ4323 - -
WESTROCK MWV - 8 - 1