Digitale Datenübertragungsanlage mit Impulslagemodulation
Swiss patent · CH626483 · Deleted
Register entry
- Publication number
- CH626483
- Application number
- CH013989/1977
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 16, 1977
- Published
- Nov 13, 1981
- Granted
- Nov 13, 1981
- Deleted
- Nov 30, 1982
- Reason
- Annual fee unpaid
- IPC classes
- H04L 7/02 (2006.01)H03K 13/24 (1980.01)H04B 9/00 (1985.01)G02F 2/00 (2006.01)
- Priority
- GB A47673/76 16.11.1976
- 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
- Nov 13, 1981
Granted
Published in PIDTJ No 21 in 1981
Parties
Inventor
Philip Robin Couch
Leeds/Yorks, GB
David Anthony Philpott
Leeds/Yorks, GB
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.