European Case Law Identifier: |
ECLI:EP:BA:2004:T094600.20041124 |
Date of decision: |
24 November 2004 |
Case number: |
T 0946/00 |
Application number: |
94905459.7 |
IPC class: |
C07C 37/14 |
Language of proceedings: |
EN |
Distribution: |
C |
Download and more information: |
|
Title of application: |
Process for the preparation of polyisobutyl hydroxyaromatics |
Applicant name: |
Chevron Chemical Company LLC |
Opponent name: |
Ethyl Corporation
The Lubrizol Corporation |
Board: |
3.3.01 |
Headnote: |
- |
Relevant legal provisions: |
|
Keywords: |
Main and auxiliary request: novelty (yes) - prior art silent about distinguishing feature - no implicit disclosure - inadequate evidence - multiple selection; inventive step (no) - obvious to try - no deterrent teaching in the art |
Catchwords: |
-
|
Cited decisions: |
|
Citing decisions: |
|
7 references found.
Click
X to load a reference inside the current page, click on the title to open in a new page.
Case Law Book: I Patentability
Loading...
General Case Law
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...