OPTICAL SHIELD FOR KEYPAD LOCKS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Sep 26, 2019
app pub date -
Mar 22, 2019
filing date -
Mar 23, 2018
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
An optical shield for keypad locks that has a frame provided with one or several structures into which standard structures (C1) fit that the lock keypads (C) have; one or several side panels that project from the frame body impeding the lateral view of the keypad of the lock (C) from an area near the user who is operating it; and means to fasten indirectly the frame to the lock module/keypad (C), without interfering in it. It can also have an additional panel, mounted on the frame and capable of sliding linearly in it, and provided with a window through which one can access a restricted area of the keypad, impeding the frontal view of the rest.
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 | |
---|---|---|
OJMAR S A | POLIGONO INDUSTRIAL DE LERUN ELGOIBAR (GIPUZKOA) 20870 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
AGUIRREZABALA, OLASAGASTI Joseba Jokin | Elgoibar - Gipuzkoa, ES | 5 | 2 |
# of filed Patents : 5 Total Citations : 2 | |||
ZABALA, ZABALETA Jon | Elgoibar - Gipuzkoa, ES | 13 | 32 |
# of filed Patents : 13 Total Citations : 32 |
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- E05B Class
- 0 % this patent is cited more than
- 6 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Mar 26, 2027 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Mar 26, 2031 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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