Australian application, no grantAustralia
Tamper-indicating retroreflective article
AU 2002249919 · Applicant: 3M Innovative Properties 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 January 9, 2002. Even if it was granted, its term would have ended by January 9, 2023.
- 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.
FiledJanuary 9, 2002
GrantedNo grant recorded
Term ended byJanuary 9, 2023
Application numberAU 2002249919
Classification (IPC)G02B5/128 +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.