Glühlampe

Swiss patent · CH652531 · Deleted

Register entry

Publication number
CH652531
Application number
CH005358/1981
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Aug 19, 1981
Published
Nov 15, 1985
Granted
Nov 15, 1985
Deleted
Aug 31, 1988
Reason
Annual fee unpaid
IPC classes
H01K 1/28 (2006.01)
Priority
US A179718 20.08.1980
Filing language
German
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Nov 15, 1985

    Granted

    Published in PIDTJ No 21 in 1985

Parties

Holder

Duro-Test Corporation

2321 Kennedy Boulevard, North Bergen/NJ, US

Agent

Bovard AG

Optingenstrasse 16, 3000 Bern 25

Inventor

Walsh, Peter

Stirling/NJ, 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.