T 0668/03 () of 6.12.2007

European Case Law Identifier: ECLI:EP:BA:2007:T066803.20071206
Date of decision: 06 December 2007
Case number: T 0668/03
Application number: 96911433.9
IPC class: A47L 9/14
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 45 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Shock resistant high efficiency vacuum cleaner filter bag
Applicant name: MINNESOTA MINING AND MANUFACTURING COMPANY
Opponent name: Fiber Mark Gessner GmbH & Co./Eurofilters N.V.
Board: 3.2.04
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 100(a)
European Patent Convention 1973 Art 104
European Patent Convention 1973 Art 123(2)
Keywords: Main request - inventive step (no)
First auxiliary request - added subject-matter (yes)
Late filed second auxiliary request - not admitted
Apportionment of costs (refused)
Catchwords:

-

Cited decisions:
T 0153/85
T 0074/96
Citing decisions:
-

2 references found.

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