Procédé de préparation de 1,3,7-trialkylxanthines

Swiss patent · CH654008 · Deleted

Register entry

Publication number
CH654008
Application number
CH004780/1979
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 22, 1979
Published
Jan 31, 1986
Granted
Jan 31, 1986
Deleted
May 31, 1987
Reason
Annual fee unpaid
IPC classes
C07D 473/06 (2006.01)
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 31, 1986

    Granted

    Published in PIDTJ No 2 in 1986

Parties

Holder

Société des Produits Nestlé S.A.

Case postale 353, 1800 Vevey

Inventor

Philippossian, Georges

Lausanne

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.