Expired Australian patentAustralia
No fuss tea bag
AU 1989039480 · Applicant: Susan Patricia Sp Bettridge
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 August 10, 1989. An Australian petty patent lasted at most 6 years from its date of patent, at most a year after this filing, so it ended by August 10, 1996.
- We check Australian rights only. A patent in its family in another country could still be in force.
FiledAugust 10, 1989
GrantedNo grant recorded
Term ended byAugust 10, 1996
Application numberAU 1989039480
Classification (IPC)—
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.