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IP Verse

Drilling Method Comprising A Measurement Of Drag, And Corresponding Piercing Device - EP3318940

The patent EP3318940 was granted to Seti TEC on Apr 3, 2024. The application was filed on Nov 3, 2017 under application number EP17199858A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3318940

SETI TEC
Application Number
EP17199858A
Filing Date
Nov 3, 2017
Status
Patent Maintained As Amended
Mar 1, 2024
Publication Date
Apr 3, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status
JOHANNES LUBBERINGJan 11, 2022PATENT UND RECHTSANWALTE BEHRMANN WAGNER PARTG MBB -

Patent Citations (19) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
OPPOSITIONDE102012222580
OPPOSITIONDE102013202125
OPPOSITIONEP1618978
OPPOSITIONEP1982783
OPPOSITIONEP2128729
OPPOSITIONEP3187291
OPPOSITIONJP2002370111
OPPOSITIONUS2006018724
OPPOSITIONUS4451187
OPPOSITIONUS4473329
OPPOSITIONUS4854786
OPPOSITIONUS5107435
OPPOSITIONUS8317437
OPPOSITIONUS8388276
OPPOSITIONUS9333563
SEARCHEP1618978
SEARCHEP1982783
SEARCHUS4451187
SEARCHUS4854786

Dossier Documents

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    Description

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