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Swiss patent · CH634493 · Deleted

Register entry

Publication number
CH634493
Application number
CH000238/1979
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jan 11, 1979
Published
Feb 15, 1983
Granted
Feb 15, 1983
Deleted
Jan 31, 1988
Reason
Annual fee unpaid
IPC classes
B22C 9/00 (2006.01)
B22C 21/08 (2006.01)
Priority
US A869219 13.01.1978
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. Feb 15, 1983

    Granted

    Published in PIDTJ No 3 in 1983

Parties

Holder

TRW Inc.

One Space Park, Redondo Beach/CA, US

Agent

Pierre Ardin & Cie Ingénieurs-conseils

Case postale, 1211 Genève 1

Inventor

William Stephen Blazek

Valley City/OH, 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.