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IP Verse

Churchill Drilling Tools competitive analysis

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Latest PTAB cases involving Churchill Drilling Tools

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

Last updated on: Dec 4, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2014-00814May 23, 2014CHURCHILL DRILLING TOOLSSCHOELLER BLECKMANN OILFIELD EQUIPMENTFinal Written Decision

Peer Comparison New

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

Last updated on: Dec 4, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CHURCHILL DRILLING TOOLS - - 1 -
SCHOELLER BLECKMANN OILFIELD EQUIPMENT - - - 1