Key patent expiration dates: Difference between revisions
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| [[ASSA]] || Cliq || 2021 || | | [[ASSA]] || Cliq || 2021 || | ||
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| [[ASSA]] || Maximum+ || 2030 || [https://patents.google.com/patent/US8205473B2 US 8,205,473]<ref>[https://www.assalock.com/Other/assalockCOM/Downloads/Keys/ASSACatalogue%20Keys%20and%20Keying%20Section.pdf "ASSA Catalogue Keys and Keying"] (pdf). ''ASSA''. Retrieved 20 January 2023.</ref> | |||
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| [[Australian Lock Company |BiLock]] || [[BiLock NG|BiLock New Generation]] || 2019 || [https://patents.google.com/patent/US6681609B1/ US 6,681,609] | | [[Australian Lock Company |BiLock]] || [[BiLock NG|BiLock New Generation]] || 2019 || [https://patents.google.com/patent/US6681609B1/ US 6,681,609] | ||
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| [[Medeco]] || [[Medeco M4|M4]] || 2040 || | | [[Medeco]] || [[Medeco M4|M4]] || 2040 || | ||
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| [[Mul-T-Lock]] || [[Mul-T-Lock Interactive|Interactive]] || 2013<ref>[http://www.lockpickingforensics.com/articles/mul_t_lock.pdf | | [[Mul-T-Lock]] || [[Mul-T-Lock Interactive|Interactive]] || 2013 || [https://patents.google.com/patent/US5520035A/en US5520035A]<ref>Datagram (2012). [http://www.lockpickingforensics.com/articles/mul_t_lock.pdf ''Mul-T-Lock: Design and Security''] (pdf).</ref> | ||
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| [[Mul-T-Lock]] || [[Mul-T-Lock Interactive+|Interactive+]] || 2025<ref>[https://www.art-of-lockpicking.com/best-high-security-door-locks/ art-of-lockpicking.com]</ref> || | | [[Mul-T-Lock]] || [[Mul-T-Lock Interactive+|Interactive+]] || 2025<ref>[https://www.art-of-lockpicking.com/best-high-security-door-locks/ art-of-lockpicking.com]</ref> || | ||
Revision as of 21:24, 20 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
- ↑ "ASSA Catalogue Keys and Keying" (pdf). ASSA. Retrieved 20 January 2023.
- ↑ Datagram (2012). Mul-T-Lock: Design and Security (pdf).
- ↑ art-of-lockpicking.com
- ↑ ASSA-Abloy
- ↑ 5.0 5.1 5.2 5.3 Schlage Key Systems Answer Book
- ↑ Primus Service Manual
See also
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