Prcédé d'isomerisation ou d'alkylation d'hydrocarbures
European patent · EP0631567 · Deleted
Register entry
- Publication number
- EP0631567
- Application number
- EP94905374
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 13, 1993
- Published
- Jan 4, 1995
- Granted
- Mar 8, 2000
- Deleted
- Dec 31, 2001
- Reason
- Annual fee unpaid
- IPC classes
- C07C 2/62 (2006.01)C07C 5/27 (2006.01)
- Priority
- US 993601 21.12.1992US 93463 19.07.1993US 94520 19.07.1993
- PCT application
- PCT/US1993/012087 13.12.1993
- PCT publication
- WO1994/014734 07.07.1994
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 15, 2002
Deleted, fee unpaid
Published in +pat+ No 15 in 2002
- Jun 15, 2000
Agent entered
- Representative
- Patentanwälte, Schaad, Balass, Menzl & Partner AG, Dufourstrasse 101, 8034 Zürich
Published in PIDTJ No 11 in 2000
- Mar 15, 2000
Granted
Published in PIDTJ No 5 in 2000
Parties
Inventor
SHERMAN, Larry, G.
Edmond, OK 73034-7937, US
YUILL, William, A.
Edmond, OK 73003, US
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.