Elektronenröhre

Swiss patent · CH587564 · Deleted

Register entry

Publication number
CH587564
Application number
CH008981/1975
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 9, 1975
Published
Mar 15, 1977
Granted
Mar 15, 1977
Deleted
Jul 31, 1979
Reason
Annual fee unpaid
IPC classes
H01J 19/38 (2006.01)
H01J 19/14 (2006.01)
Priority
US A487406 10.07.1974
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. Mar 15, 1977

    Granted

    Published in PIDTJ No 5 in 1977

Parties

Holder

Varian Associates

611 Hansen Way, Palo Alto/CA, US

Agent

Bovard & Cie. Patentanwälte

Postfach 87, 3000 Bern 25

Inventor

Jules Sid Needle

Palo Alto, US

William Horace Sain

Belmont /Cal., 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.