REACTOR SYSTEM FOR PRODUCING GASEOUS PRODUCTS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 18, 2010
app pub date -
Dec 20, 2007
filing date -
Dec 20, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Reactor systems are provided for the catalytic conversion of liquid feedstocks to synthesis gases and other noncondensable gaseous products. The reactor systems include a heat exchange reactor configured to allow the liquid feedstock and gas product to flow concurrently in a downflow direction. The reactor systems are particularly useful for producing hydrogen and light hydrocarbons from biomass-derived oxygenated hydrocarbons using aqueous phase reforming. The generated gases may find used as a fuel source for energy generation via PEM fuel cells, solid-oxide fuel cells, internal combustion engines, or gas turbine gensets, or used in other chemical processes to produce additional products. The gaseous products may also be collected for later use or distribution.
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 | |
---|---|---|
VIRENT INC | 3571 ANDERSON STREET MADISON WI 53704 |
International Classification(s)

- 2007 Application Filing Year
- C01B Class
- 805 Applications Filed
- 421 Patents Issued To-Date
- 52.30 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Cortright, Randy D | Madison, US | 50 | 1887 |
# of filed Patents : 50 Total Citations : 1887 | |||
Hornemann, Charles C | Madison, US | 3 | 72 |
# of filed Patents : 3 Total Citations : 72 | |||
Rozmiarek, Robert T | Middleton, US | 5 | 47 |
# of filed Patents : 5 Total Citations : 47 |
Cited Art Landscape
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Patent Citation Ranking
- 6 Citation Count
- C01B Class
- 7.69 % this patent is cited more than
- 15 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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