T 0755/96 (Camptothecin derivatives/RESEARCH TRIANGLE INSTITUTE) of 6.8.1999

European Case Law Identifier: ECLI:EP:BA:1999:T075596.19990806
Date of decision: 06 August 1999
Case number: T 0755/96
Application number: 90310085.7
IPC class: C07D 491/22
Language of proceedings: EN
Distribution: A
Download and more information:
Decision text in EN (PDF, 586 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: OJ | Published
Title of application: 10, 11-Methylenedioxy-20 (RS) camptothecin and 10, 11-methylenedioxy-20 (S) - camptothecin analog
Applicant name: RESEARCH TRIANGLE INSTITUTE
Opponent name: -
Board: 3.3.01
Headnote: In ex parte proceedings, Rule 71a EPC gives the Examining Division a discretion to admit or refuse amended claims until a decision is issued under Article 97 EPC. This discretion must be exercised by considering all relevant factors which arise in a particular case and by balancing the Applicant's interest in obtaining a proper patent protection for his claimed invention and the EPO's interest in bringing the examination procedure to a speedy close by the issue of a decision. If in exercising said discretion amended claims are not admitted, the reasons therefore must be given. The assessment that they were filed too late under Rule 71a EPC does not represent an adequate reasoning in conformity with Rule 68(2) EPC.
Relevant legal provisions:
European Patent Convention 1973 Art 123
European Patent Convention 1973 R 71a
European Patent Convention 1973 R 86(3)
Keywords: Discretion to admit or refuse amended claims under Rule 71a EPC (yes)
Adequate reasons for not admitting amended claims (no)
Substantial procedure violation (yes)
Reimbursement of the appeal fee (yes)
Remittal to the first instance for further prosecution
Catchwords:

-

Cited decisions:
G 0007/93
T 0182/88
T 0183/89
T 0872/90
T 0951/97
Citing decisions:
T 0382/97
T 0367/01
T 0064/02
T 0425/02
T 0918/02
T 0960/04
T 0937/07
T 0334/08
T 0343/08
T 0545/08
T 1253/09
T 1354/09
T 1750/14
T 1751/14
T 1753/14
T 1754/14
T 2325/15

18 references found.

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EPO Guidelines - E General Procedural Matters

EPO Guidelines - H Amendments and Corrections

Offical Journal of the EPO

Case Law Book: III Amendments

Case Law of the Enlarged Board

General Case Law