THIOSUBSTITUIERTE METHINFARBSTOFFE
European patent · EP2574678 · Deleted
Register entry
- Publication number
- EP2574678
- Application number
- EP12178723
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 20, 2005
- Published
- Apr 3, 2013
- Granted
- Sep 10, 2014
- Deleted
- Apr 20, 2025
- Reason
- Maximum term reached
- IPC classes
- C12Q 1/68 (2006.01)C07H 21/02 (2006.01)C12P 19/34 (2006.01)C07D 293/00 (2006.01)C09B 23/00 (2006.01)//C09B 23/04 (2006.01)
- Priority
- US 827890 20.04.2004
- Divided from
- EP05857791
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 20, 2025
Maximum term reached
- Status of protective title
- Active → Cancelled
- Cancellation date
- 20.04.2025
- Cause for cancellation
- Expiry of maximum term of protection
Published in Swissreg on 20.04.2025
- May 1, 2024
Change
Published in Swissreg on 01.05.2024
- May 1, 2023
Change
Published in Swissreg on 01.05.2023
- Nov 8, 2014
Agent entered
- Representative
- Ammann Patentanwälte AG Bern, Schwarztorstrasse 31, 3001 Bern
Published in Swissreg on 08.11.2014
- Sep 10, 2014
Granted
Published in Swissreg on 10.09.2014
Parties
Holder
Inventor
Wittwer, Carl
Salt Lake City, UT Utah 84109, US
Zhou, Luming
Slat Lake City, UT Utah 84103, US
Dujols, Virginie
Draper, UT Utah 84020, US
Holden, Jospeh
Salt Lake City, UT Utah 84108, US
Willmore-Payne, Carlynn
Riverton UT 84096, 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.