Propellant driven accumulator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 2, 2018
Issued Date -
N/A
app pub date -
Jun 4, 2014
filing date -
Jun 6, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
A subsea accumulator comprising: an outer wall; a top surface; a bottom surface; and a piston disposed within the subsea accumulator, wherein a first chamber is defined by the top surface, the outer wall, and a top portion of the piston; a second chamber is defined by the bottom surface; the outer wall, and a bottom portion of the piston; and a solid oxidant is disposed within the first chamber.
First Claim
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International Classification(s)
- 2014 Application Filing Year
- C06D Class
- 16 Applications Filed
- 15 Patents Issued To-Date
- 93.75 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- C06D Class
- 23.81 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 2, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 2, 2029 |
