Expired Australian patentAustralia
Cooling system used with an electronic circuit device for cooling circuit components included therein having a thermally conductive compound layer and method for forming the layer
AU 1988016557 · Applicant: Fujitsu Limited
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 May 24, 1988 and granted January 4, 1990. 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 May 24, 2009.
- A pharmaceutical extension adds at most five years, so even that would have ended by May 24, 2014.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 24, 1988
GrantedJanuary 4, 1990
Term ended byMay 24, 2009
Application numberAU 1988016557
Classification (IPC)H05K7/20 +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.