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4361423 Canada competitive analysis

Latest publications and patents of 4361423 Canada New

Explore the latest publications and patents granted to 4361423 Canada, showcasing their recent innovations and technological advancements.

Latest PTAB cases involving 4361423 Canada

Discover the latest PTAB cases involving 4361423 Canada, highlighting their recent legal challenges and patent disputes.

Last updated on: Sep 29, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving 4361423 Canada

IPR2019-01654Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision
IPR2019-01653Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision
IPR2019-01652Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision
IPR2019-01651Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision
IPR2019-01650Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision
IPR2019-01649Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision
IPR2019-01630Sep 30, 2019SQUARE4361423 CANADAInstitution Denied
IPR2019-01629Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision
IPR2019-01628Sep 30, 2019SQUARE4361423 CANADAInstitution Denied
IPR2019-01627Sep 30, 2019SQUARE4361423 CANADAFinal Written Decision

Peer Comparison New

IP litigation analysis comparing 4361423 Canada with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
4361423 CANADA - - - 12Non-Active
SQUARE - - 26 - Highly Aggressive