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Weatherfordlamb competitive analysis

Latest publications and patents of Weatherfordlamb New

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

Last updated on: Sep 2, 2025
Publication NumberPublication DateTitleLegal Status

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EP2820237
Jan 2, 2019Power Source For Completion ApplicationsRevoked
EP2881536
Jan 31, 2018Burst Sleeve And Positive Indication For Fracture Sleeve OpeningNo Opposition Filed Within Time Limit
EP2418466
Jan 24, 2018Fiber Optic Cable For Distributed Acoustic Sensing With Increased Acoustic SensitivityNo Opposition Filed Within Time Limit
EP2295712
Jan 17, 2018Rotating Control Device For Drilling WellsNo Opposition Filed Within Time Limit

Latest patents of Weatherfordlamb opposed by its competitors

Explore Weatherfordlamb'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: Sep 4, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2820237
Jan 2, 2019Power Source For Completion Applications1

Latest PTAB cases involving Weatherfordlamb New

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

Last updated on: Sep 8, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2015-00892Mar 17, 2015BLACKHAWK SPECIALTY TOOLSWEATHERFORDLAMBInstitution Denied