Australian application, no grantAustralia
Penicillin salts of organic bases possessing antihistamine activity and method of producing them
AU 1951000682 · Applicant: Boots Pure Drug Company One Such Specific Penicillin The Penicillin Limited A British Company Of Station Ls Preferably Ofa Purity Sufficient To Give Street Nottingham England Manufac Crystalline Sodium Or Potassium Salts And Torres He
Overview
Drawings and full text
Its specification, documents and status are on IP Australia's AusPat.
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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 7, 1951. Even if it was granted, its term would have ended by February 7, 1972.
- A pharmaceutical extension adds at most five years, so even that would have ended by February 7, 1977.
- 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 7, 1951
GrantedNo grant recorded
Term ended byFebruary 7, 1972
Application numberAU 1951000682
Classification (IPC)C07D499/26 +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.