T 1096/08 () of 11.10.2011

European Case Law Identifier: ECLI:EP:BA:2011:T109608.20111011
Date of decision: 11 October 2011
Case number: T 1096/08
Application number: 99969767.5
IPC class: E21B 17/042
Language of proceedings: EN
Distribution: D
Download and more information:
Decision text in EN (PDF, 65 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Thread coupling for a drill string for percussive rock drilling
Applicant name: Atlas Copco Secoroc AB
Opponent name: Robit Rocktools Ltd.
Board: 3.2.03
Headnote: -
Relevant legal provisions:
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Keywords: Admissibility of evidence - partly no
Novelty and inventive step - yes
Catchwords:

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Cited decisions:
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Citing decisions:
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Case Law Book: III Amendments