Dispositif d'éclairement

Swiss patent · CH634155 · Deleted

Register entry

Publication number
CH634155
Application number
CH007970/1979
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Sep 4, 1979
Published
Jan 14, 1983
Granted
Jan 14, 1983
Deleted
Sep 30, 1985
Reason
Annual fee unpaid
IPC classes
G02B 27/00 (2006.01)
G03B 21/14 (2006.01)
Priority
US A939463 05.09.1978
Filing language
French
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. Jan 14, 1983

    Granted

    Published in PIDTJ No 1 in 1983

Parties

Holder

GCA Corporation

Burlington Road, Bedford/MA, US

Agent

Patentanwaltsbüro Jean Hunziker

Siewerdtstrasse 95, 8050 Zürich

Inventor

Howard Byron Lovering

Bedford/MA, 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.