T 0674/02 (Absorbent hydrate/JOHNSON) of 23.2.2006

European Case Law Identifier: ECLI:EP:BA:2006:T067402.20060223
Date of decision: 23 February 2006
Case number: T 0674/02
Application number: 88308683.7
IPC class: A61L 15/00
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 63 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Immobilizing particulate absorbents by conversion to hydrates
Applicant name: Johnson & Johnson
Opponent name: Nippon Shokubai Company Limited
Paul Hartmann AG
Board: 3.3.10
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 111(1)
European Patent Convention 1973 Art 123(2)
European Patent Convention 1973 Art 123(3)
Keywords: Amendments (allowable) - combination of numerical ranges
Change of claim category (yes) - from product to process for its preparation
Remittal to first instance (yes) - outstanding issues
Catchwords:

-

Cited decisions:
T 0002/81
T 0054/90
T 0028/92
T 0468/97
T 0554/98
Citing decisions:
-

6 references found.

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