Expired Australian patentAustralia
Methods for selectively stimulating proliferation of T cells
AU 1998089487 · Applicant: Repligen Corporation
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 October 22, 1998 and granted March 29, 2001. An Australian standard patent lasts 20 years from its date of patent, which is at most a year after this filing, so its term ended by October 22, 2019.
- A pharmaceutical extension adds at most five years, so even that would have ended by October 22, 2024.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 22, 1998
GrantedMarch 29, 2001
Term ended byOctober 22, 2019
Application numberAU 1998089487
Classification (IPC)C12P21/08 +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.