Australian application, no grantAustralia
12 alpha-hydroxylation of 12-deoxytetracyclines
AU 1959046280 · Applicant: American Cyanamid Company
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 February 26, 1959. Even if it was granted, its term would have ended by February 26, 1980.
- A pharmaceutical extension adds at most five years, so even that would have ended by February 26, 1985.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 26, 1959
GrantedNo grant recorded
Term ended byFebruary 26, 1980
Application numberAU 1959046280
Classification (IPC)C12P29/00 +1 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.