T 0515/91 () of 23.4.1993 | XEPC: EPC and PCT resource

European Case Law Identifier:

ECLI:EP:BA:1993:T051591.19930423

Date of decision:

23 April 1993

Case number:

T 0515/91

Application number:

IPC class:

Language of proceedings:

Distribution:

Download and more information:

Decision text in EN (PDF, 465Â KB)
Documentation of the appeal procedure can be found in the Register
Bibliographic information is available in:	EN
Versions:	Unpublished

Title of application:

Heat exchanger fabricated from polymer compositions

Applicant name:

Du Pont Canada Inc., et al

Opponent name:

Board:

3.2.03

Headnote:

Relevant legal provisions:

Keywords:

Inventive step (yes) - prejudices in the art arising from the standard literature - problem and solution

Catchwords:

Cited decisions:

Citing decisions:

Source: http://www.epo.org/law-practice/case-law-appeals/recent/t910515eu1.html

Date retrieved: 17 May 2021

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

Search