REMOTE FIRING DEVICE WITH DIVERSE INITIATORS
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 -
Jun 12, 2014
app pub date -
May 10, 2013
filing date -
Jan 16, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A remote firing system for remotely detonating explosive charges includes features that provide safety and efficiency improvements. These features include safety communication among multiple remote devices and multiple controller devices, a polling functionality permitting rapid deployment of system devices, electronic key systems, programmable remote devices for easy replacement of failing remote devices, and an event history log for the remote devices for efficient diagnostic evaluation.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ROTHENBUHLER ENGINEERING CO | SEDRO-WOOLLEY WA |
International Classification(s)

- 2013 Application Filing Year
- F42D Class
- 53 Applications Filed
- 42 Patents Issued To-Date
- 79.25 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Jacobson, Thomas Lee | Sedro-Woolley, US | 5 | 39 |
# of filed Patents : 5 Total Citations : 39 | |||
Rothenbuhler, Neal H | Sedro-Woolley, US | 6 | 42 |
# of filed Patents : 6 Total Citations : 42 | |||
Taft, Richard B | Sedro-Woolley, US | 5 | 39 |
# of filed Patents : 5 Total Citations : 39 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- F42D Class
- 0 % this patent is cited more than
- 11 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 | Dec 12, 2025 |
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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