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Swiss patent · CH581201 · Deleted

Register entry

Publication number
CH581201
Application number
CH009900/1973
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 6, 1973
Published
Sep 15, 1976
Granted
Sep 15, 1976
Deleted
Jul 31, 1992
Reason
Annual fee unpaid
IPC classes
D01D 3/00 (1974.07)
Priority
US A269624 07.07.1972
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. Sep 15, 1976

    Granted

    Published in PIDTJ No 17 in 1976

Parties

Holder

Esso Research and Engineering Company

1900 Linden Avenue, Linden/N.J., US

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Dwight Theodore Lohkamp

Baytown /Tex., US

James Peter Keller

Baytown /Tex., US

John Windsor Harding

Baytown /Tex., US

Robert Robson Buntin

Baytown /Tex., 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.