DEADBOLT-ACTIVATED SUPPLEMENTAL LOCK
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 10, 2015
app pub date -
Feb 27, 2015
filing date -
Mar 4, 2014
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A lock system has an elongate channel, a drive bar disposed within the housing, a locking element adapted to be actuated by the drive bar from a retracted position to an extended position; and a linkage connected to the drive bar. The linkage is adapted to be actuated from a first position to a second position by selective contact with a deadbolt disposed external to the elongate channel. Moving the linkage from the first position to the second position actuates the locking element from the retracted position to the extended position.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
AMESBURY GROUP INC | MASSACHUSETTS |
International Classification(s)

- 2015 Application Filing Year
- E05C Class
- 368 Applications Filed
- 261 Patents Issued To-Date
- 70.93 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hagemeyer, Bruce | Pella, US | 25 | 468 |
# of filed Patents : 25 Total Citations : 468 | |||
Raap, Dan | Hartford, US | 24 | 449 |
# of filed Patents : 24 Total Citations : 449 | |||
Tagtow, Gary E | Sioux Falls, US | 33 | 577 |
# of filed Patents : 33 Total Citations : 577 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 16 Citation Count
- E05C Class
- 86 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 10, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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