Key patent expiration dates: Difference between revisions
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| [[ASSA]] || Cliq || 2021 || | | [[ASSA]] || Cliq || 2021 || | ||
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| [[ | | [[Australian Lock Company |BiLock]] || [[BiLock NG|BiLock New Generation]] || 2019 || [https://patents.google.com/patent/US6681609B1/ US 6,681,609] | ||
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| [[Australian Lock Company |BiLock]] || [[BiLock Exclusive|BiLock Exclusive]] || 2033 || [https://patents.google.com/patent/AU2013204530B1/en AU2013204530] | |||
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| [[Corbin Russwin |Corbin]] || [[Corbin Russwin Pyramid |Pyramid]] || 2017 || | | [[Corbin Russwin |Corbin]] || [[Corbin Russwin Pyramid |Pyramid]] || 2017 || | ||
Revision as of 11:40, 8 January 2023
Key Patent Expiration Dates
The following is a reference for the expiration dates of keys and key profiles patents. These are typically associated with high security locks and exist to prevent unauthorized manufacturing of key blanks.
References
Medeco 2011 Product Catalog: http://medeco.com/images/stories/about/product/6-1-2011-DS_US_Rev_C_NP.PDF
See also
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