T 0493/90 () of 10.12.1991

European Case Law Identifier: ECLI:EP:BA:1991:T049390.19911210
Date of decision: 10 December 1991
Case number: T 0493/90
Application number: 84400556.1
IPC class: B02J 23/72
Language of proceedings: EN
Distribution:
Download and more information:
Decision text in EN (PDF, 836 KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: EN
Versions: Unpublished
Title of application: Supported catalyst for the synthesis of 1,2-dichloro- ethane by oxychlorination of ethylene within a fluidized bed
Applicant name: AUSIMONT S.p.A.
Opponent name: The B.F. Goodrich C.
Board: 3.3.02
Headnote: -
Relevant legal provisions:
European Patent Convention 1973 Art 54
European Patent Convention 1973 Art 56
European Patent Convention 1973 R 88
Keywords: Correction of a calculation error in the description
(yes) - Corrected value and range in the amended
claims (yes) - Inventive step (no) - Solution based on
the same idea - Properties not attributable to the
process features
Catchwords:

-

Cited decisions:
T 0150/82
Citing decisions:
T 0469/97
T 0565/97
T 0126/99

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