Process for evaluating a refinery feedstock
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 1, 2013
Grant Date -
Oct 9, 2008
app pub date -
Sep 14, 2005
filing date -
Sep 15, 2004
priority date (Note) -
In Force
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Patent Longevity
|
Forward Citations
|
Abstract
Process for evaluating a plurality of refinery feedstocks, by providing an array of refinery feedstocks, the array having at least a plurality of different refinery feedstocks, and fractionating each of the refinery feedstocks in the array, either in parallel or in a rapid serial fashion, to produce a further array having a plurality of fractions with different chemical and/or physical properties, each fraction being representative of a process stream that might be present in a refinery. Each of the plurality of fractions is analyzed to determine one or more chemical and/or physical properties of the fractions, the analyzes being performed at least partially in parallel.
First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ALIXIUM DEVICES LIMITED | 8 HIGH STREET BRENTWOOD ESSEX GM14 4AB |
International Classification(s)

- 2005 Application Filing Year
- C40B Class
- 149 Applications Filed
- 41 Patents Issued To-Date
- 27.52 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Butler, Graham | Surrey, GB | 37 | 312 |
# of filed Patents : 37 Total Citations : 312 | |||
Couves, John William | Buckinghamshire, GB | 27 | 224 |
# of filed Patents : 27 Total Citations : 224 | |||
Greenough, Paul | Buckinghamshire, GB | 9 | 111 |
# of filed Patents : 9 Total Citations : 111 | |||
Gudde, Nicholas John | Surrey, GB | 8 | 124 |
# of filed Patents : 8 Total Citations : 124 | |||
Hodges, Michael Graham | Surrey, GB | 14 | 226 |
# of filed Patents : 14 Total Citations : 226 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 3 Citation Count
- C40B Class
- 0 % this patent is cited more than
- 12 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 | Apr 1, 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 |
Legal Events

Matter Detail

Renewals Detail
