T 0229/85 (Etching process) of 27.10.1986

European Case Law Identifier: ECLI:EP:BA:1986:T022985.19861027
Date of decision: 27 October 1986
Case number: T 0229/85
Application number: 81109230.3
IPC class: C23F 1/00
Language of proceedings: DE
Distribution:
Download and more information:
No PDF available
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in: DE | EN | FR
Versions: OJ
Title of application: -
Applicant name: Schmid
Opponent name: -
Board: 3.3.01
Headnote: The technical problem to be solved by an invention must be so formulated as not to contain pointers to the solution.
Relevant legal provisions:
European Patent Convention 1973 Art 56
Keywords: Inventive step
Simplicity of the solution
Return to a concept regarded as superseded
Catchwords:

-

Cited decisions:
-
Citing decisions:
T 0029/87
T 0414/87
T 0335/88
T 0363/88
T 0037/89
T 0187/89
T 0526/89
T 0584/89
T 0247/90
T 0339/90
T 0360/90
T 0385/90
T 0910/90
T 0095/91
T 0116/91
T 0220/91
T 0287/91
T 0502/91
T 0586/91
T 0588/91
T 0851/91
T 0049/92
T 0068/92
T 0393/92
T 0412/92
T 0712/92
T 0787/92
T 0913/92
T 0957/92
T 0978/92
T 1023/92
T 0039/93
T 0325/93
T 0422/93
T 0753/93
T 0853/93
T 0876/93
T 0955/93
T 0107/94
T 0248/94
T 0726/94
T 0073/95
T 0551/95
T 0574/95
T 0726/95
T 1003/95
T 0059/96
T 0065/96
T 0327/96
T 0422/96
T 0475/96
T 0489/96
T 0840/96
T 0986/96
T 1018/96
T 0313/97
T 0508/97
T 0644/97
T 0841/97
T 0900/97
T 0164/98
T 0925/98
T 0606/99
T 0184/00
T 0408/00
T 1143/00
T 0177/01
T 1025/01
T 0504/02
T 0647/02
T 0799/02
T 1143/02
T 0714/03
T 1053/03
T 1163/03
T 1248/03
T 0293/06
T 1633/06
T 1614/07
T 0116/08
T 0229/08
T 0881/09
T 0793/11
T 2050/14
T 0686/18

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t850229ep1.html

Date retrieved: 17 May 2021

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