Gefärbter Kohlenwasserstoff
Swiss patent · CH567085 · Deleted
Register entry
- Publication number
- CH567085
- Application number
- CH003814/1970
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 13, 1970
- Published
- Aug 15, 1975
- Granted
- Aug 15, 1975
- Deleted
- Mar 31, 1978
- Reason
- Annual fee unpaid
- IPC classes
- C09B 67/00 (2006.01)C10L 1/24 (2006.01)
- Priority
- DE A1913612 18.03.1969
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 29, 2024
Deleted, fee unpaid
Published in Swissreg on 29.10.2024
- Aug 15, 1975
Granted
Published in PIDTJ No 15 in 1975
Parties
Holder
Hoechst Aktiengesellschaft
D-65926 Frankfurt, DE
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.