Australian application, no grantAustralia
Process for the preparation of omega dodecanolactone and omega formyloxy dodecanoic acid
AU 1966011270 · Applicant: Societe Delectrochimie Delectrometallurgie Et Des Acieeies Electriques Dugine
Overview
Drawings and full text
Its specification, documents and status are on IP Australia's AusPat.
Open the AusPat recordRead the whole patent
Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed September 20, 1966. Even if it was granted, its term would have ended by September 20, 1987.
- A pharmaceutical extension adds at most five years, so even that would have ended by September 20, 1992.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 20, 1966
GrantedNo grant recorded
Term ended bySeptember 20, 1987
Application numberAU 1966011270
Classification (IPC)C07C67/30 +2 more
Timeline
Timeline From IP Australia dates
Sources & verification
Official IP Australia records
Everything on this page comes from the IP Australia record linked above. Data from IP Australia's IPGOD, licensed under CC BY 2.5 AU.