Bk competitive analysis

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

Last updated on: Jun 4, 2026
Patent NumberTitleApplicantOpposition Date
Barrier Laminate And Packaging Container Comprising Said Barrier LaminateDAI NIPPON PRINTINGMar 3, 2026
Piece Of Furniture In Which A Washing Machine Can Be Placed And Method For Manufacture ThereofBFA VERBURGJan 2, 2026
Modular Shooting RangeINGENIEURSBUREAU EN TECHNISCHE HANDELSONDERNEMING AUTRONApr 7, 2022
Catheter Devices With ValvesB BRAUN MELSUNGENJan 14, 2022
Passive Wing Locking Device With An Actuation Rod Arrangement Having A Manipulation Protection DeviceASSA ABLOY SICHERHEITSTECHNIKJun 4, 2020
Dispersion Composition For Highly Flexible, Waterproof, Hydraulically Binding Tile AdhesiveAKZO NOBELJun 5, 2019
Bending MachinePROGRESS HOLDINGApr 3, 2019

Explore Bk'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: Jun 4, 2026
Patent NumberPublication DateTitleTotal Oppositions
Jun 14, 2023Chain Assembly For A High Or Very High Voltage Overhead Electric Line1
Feb 23, 2022Locking Device1

Latest PTAB cases involving Bk

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

Last updated on: Jun 7, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Bk

IPR2026-00348May 5, 2026AT&T SERVICESBKPending
IPR2026-00349May 5, 2026AT&T SERVICESBKPending

Peer Comparison New

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

Last updated on: Jun 4, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
BKS11 - -
ASSA ABLOY SICHERHEITSTECHNIK1910 - -
DOM SICHERHEITSTECHNIK1 - - -