Emergency access privacy lock and access key
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 16, 2022
Grant Date -
Apr 16, 2020
app pub date -
Dec 6, 2019
filing date -
Nov 25, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A safety lock and access key for doors that otherwise need to remain locked comprising a lock body containing a spring biased catch extending from one end of the body to engage in a keep of the door frame, a lever for moving the catch into the body to unlock the door, and a tool for unlocking locked doors.
First Claim
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Family
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International Classification(s)
- 2019 Application Filing Year
- E05B Class
- 1193 Applications Filed
- 809 Patents Issued To-Date
- 67.82 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- E05B Class
- 0 % this patent is cited more than
- 3 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Feb 16, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 16, 2030 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 16, 2034 |
