European Patent Office

T 1453/05 of 06.03.2008

European Case Law Identifier
ECLI:EP:BA:2008:T145305.20080306
Date of decision
6 March 2008
Case number
T 1453/05
Petition for review of
-
Application number
96906946.7
IPC class
C08L 27/18
Language of proceedings
English
Distribution
No distribution (D)
OJ versions
No OJ links found
Other decisions for this case
-
Abstracts for this decision
-
Application title
Aqueous polytetrafluoroethylene dispersion composition and use thereof
Applicant name
DAIKIN INDUSTRIES, LIMITED
Opponent name
Ausimont S.p.A.
Dyneon LLC
Board
3.3.03
Headnote
-
Keywords
Main request, First Auxiliary Request - novelty (no)
Second, Third Auxiliary Requests - added subject-matter (yes)
Fourth Auxiliary Request- novelty (yes)
Fourth Auxiliary Request - inventive step (yes)
Catchword
-
Citing cases
T 1234/19

ORDER

For these reasons it is decided that:

1. The decision under appeal is set aside.

2. The main, first, second and third auxiliary requests filed during the oral proceedings are refused.

3. The case is remitted to the first instance with the order to maintain the patent on the basis of the fourth auxiliary request (one claim) filed during the oral proceedings and after any necessary consequential amendment of the description and the drawing.