Expired Canadian patentCanada
Magnetic device integrated circuit interconnection system
CA 1318400 C · Owner: Micron Technology, Inc. · Inventors: Daughton, James M.
Overview
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Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A component metallization interconnection system in a monolithic integrated circuit system for providing electrical interconnections between circuit components and for providing magnetic interaction regions for information storage. 5628A 18 A 88
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted May 25, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 25, 2010.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 24, 1989
GrantedMay 25, 1993
Term endedMay 25, 2010
Patent numberCA 1318400 C
Classification (IPC)G11C11/14 +1 more
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.