Expired Australian patentAustralia
USB device protocol for a gaming machine
AU 2003258323 · Applicant: Igt
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 22, 2003 and granted May 6, 2010. 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 August 22, 2024.
- Term extensions apply only to pharmaceutical patents, and it isn't classified as one.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 22, 2003
GrantedMay 6, 2010
Term ended byAugust 22, 2024
Application numberAU 2003258323
Classification (IPC)G07F17/32
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.