T 0268/00 (Purification/SYNGENTA) of 16.12.2003

European Case Law Identifier: ECLI:EP:BA:2003:T026800.20031216
Date of decision: 16 December 2003
Case number: T 0268/00
Application number: 96926473.8
IPC class: C07C 201/16
Language of proceedings: EN
Distribution: C
Download and more information:
Decision text in EN (PDF, 559 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Process for the purification of diphenyl ether compounds
Applicant name: Syngenta Limited
Opponent name: -
Board: 3.3.01
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 56
European Patent Convention 1973 Art 123(2)
European Patent Convention 1973 R 67
Keywords: Amendments - allowable
Inventive step (no) - purported effects not within whole area claimed - reformulation of problem - alternative - arbitrary modification
Reimbursement appeal fee (no) - no procedural violation
Catchwords:

-

Cited decisions:
T 0002/81
T 0939/92
Citing decisions:
T 1557/07
T 0815/08
T 0730/10
T 1862/12

8 references found.

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EPO Guidelines - E General Procedural Matters

Case Law Book: I Patentability

Case Law Book: IV Divisional Applications

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