Procédé de préparation de pyrazolodiazépines

Swiss patent · CH590284 · Deleted

Register entry

Publication number
CH590284
Application number
CH017471/1973
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Dec 13, 1973
Published
May 31, 1977
Granted
May 31, 1977
Deleted
Dec 31, 1982
Reason
Annual fee unpaid
IPC classes
C07D 487/04 (2006.01)
Priority
US A315631 15.12.1972
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. May 31, 1977

    Granted

    Published in PIDTJ No 10 in 1977

Parties

Holder

Parke, Davis & Company

Joseph Campau at the River, Detroit/MI, US

Agent

Kirker & Cie SA

122, rue de Genève Case postale 65, 1226 Thônex (Genève)

Inventor

Horace Albert De Wald

Ann Arbor/MI, US

Sandra Jean Lobbestael

Plymouth/MI, 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.