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Swiss patent · CH599806 · Deleted

Register entry

Publication number
CH599806
Application number
CH007977/1976
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jun 22, 1976
Published
Dec 15, 1977
Granted
Dec 15, 1977
Deleted
Jun 30, 1980
Reason
Annual fee unpaid
IPC classes
B01D 35/16 (2006.01)
G21F 9/34 (2006.01)
Priority
US A617329 29.09.1975
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. Dec 15, 1977

    Granted

    Published in PIDTJ No 23 in 1977

Parties

Holder

American Air Filter Company, Inc.

215 Central Avenue, Louisville/KY, US

Inventor

Alex O'Nan, Jr

Louisville/Ky., US

Jesse M. Goldsmith

Louisville/Ky., 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.