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IP Verse

Carl Zeiss Smt competitive analysis

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Latest oppositions filed by Carl Zeiss Smt

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

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EP3272432
Debris Removal From High Aspect StructuresBRUKER NANOMay 22, 2024
EP3726566
Debris Removal From A Trench Formed On A Photolithographic MaskBRUKER NANOMar 2, 2024
EP3748431
Debris Removal From High Aspect StructuresBRUKER NANOJun 8, 2022

Latest PTAB cases involving Carl Zeiss Smt

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

Last updated on: Nov 18, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2013-00362Jun 17, 2013CARL ZEISSNIKONFinal Written Decision
IPR2013-00362Jun 17, 2013CARL ZEISS SMTNIKONFinal Written Decision
IPR2013-00363Jun 17, 2013CARL ZEISSNIKONFinal Written Decision
IPR2013-00363Jun 17, 2013CARL ZEISS SMTNIKONFinal Written Decision

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CARL ZEISS SMT - - 2 -
NIKON - 892