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T 0307/05 () of 27.2.2007

European Case Law Identifier:

ECLI:EP:BA:2007:T030705.20070227

Date of decision:

27 February 2007

Case number:

T 0307/05

Application number:

IPC class:

Language of proceedings:

EN

Distribution:

C

Download and more information:

Decision text in EN (PDF, 67Â KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in:	EN
Versions:	Unpublished

Title of application:

Maleic acid copolymer, process for producing the same and uses thereof

Applicant name:

NIPPON SHOKUBAI CO., LTD.

Opponent name:

BASF Aktiengesellschaft, Ludwigshafen
Rohm and Haas Company

Board:

3.3.03

Headnote:

-

Relevant legal provisions:

European Patent Convention 1973 Art 123(2)
European Patent Convention 1973 Art 123(3)
Rules of procedure of the Boards of Appeal Art 10b

Keywords:

Main request and auxiliary request 3: extension of scope of protection (yes)
Auxiliary requests 2, 4 and 5: extension of subject-matter (yes)

Catchwords:

-

Cited decisions:

G 0001/93
T 0119/82
T 0113/86
T 0383/88
T 0166/90
T 0581/91
T 0553/99
T 0658/02
T 0064/03
T 0335/03
T 1449/05

Citing decisions:

T 0177/08
T 2285/09
T 0254/10
T 0370/10
T 1197/13

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t050307eu1.html

Date retrieved: 17 May 2021

16 references found.

Click X to load a reference inside the current page, click on the title to open in a new page.

Case Law Book: II Conditions to be met by an Application

X CLR II E 3.2 Attempts to resolve the conflict

X CLR II E 5 Evidence and standard of proof for allowing amendments and corrections

Case Law of the Enlarged Board

X G 0001/93 (Limiting feature) of 2.2.1994

General Case Law

X T 0119/82 (Gelation) of 12.12.1983

X T 0113/86 () of 28.10.1987

X T 0383/88 (Pyrimidinones/BIOMEASURE) of 1.12.1992

X T 0166/90 () of 11.8.1992

X T 0581/91 () of 4.8.1993

X T 0553/99 (Undisclosed limiting feature/MANNESMANN) of 21.2.2001

X T 0064/03 (Polytetrafluoroethylene dispersions/DAIKIN) of 1.2.2005

X T 0335/03 () of 26.7.2005

X T 1449/05 () of 26.9.2006

X T 0177/08 (Mediators of hedgehog signaling pathways/CURIS INC.) of 8.4.2011

X T 2285/09 (Use of an extract from the leaves of Olea Europaea/B & T) of 20.1.2011

X T 0370/10 (Use of collagen membrane for preparation of an implant/GEISTLICH SÃ … of 1.3.2011

X T 1197/13 () of 22.11.2016