IP Verse

Churchill Drilling Tools competitive analysis

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Latest publications and patents of Churchill Drilling Tools New

Explore the latest publications and patents granted to Churchill Drilling Tools, showcasing their recent innovations and technological advancements.

Last updated on: Oct 17, 2025
Publication NumberPublication DateTitleLegal Status

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EP2861817
Feb 7, 2018Downhole ApparatusNo Opposition Filed Within Time Limit

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: Oct 23, 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: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CHURCHILL DRILLING TOOLS - - 1 -
SCHOELLER BLECKMANN OILFIELD EQUIPMENT - - - 1