Gas distributor nozzles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 31, 2017
Issued Date -
N/A
app pub date -
Sep 10, 2013
filing date -
Mar 13, 2013
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
Systems and methods for injecting gas into a fluidized bed of particles are provided. The system can include a gas distribution system. The gas distribution system can include a header having a flow passage and a nozzle body coupled to the header. The nozzle body can have an inlet end in fluid communication with the flow passage and an outlet end positioned outside of the header. The nozzle body can have a longitudinal axis that is substantially perpendicular to a direction of flow through the flow passage. The nozzle body can have an orifice positioned between the inlet end and the outlet end.
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 | |
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KELLOGG BROWN & ROOT LLC | 601 JEFFERSON STREET HOUSTON TX 77002 |
International Classification(s)

- 2013 Application Filing Year
- B05B Class
- 976 Applications Filed
- 884 Patents Issued To-Date
- 90.58 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Chan, Ting Yee | Bellaire, US | 4 | 10 |
# of filed Patents : 4 Total Citations : 10 | |||
Flint, Christopher | Kingwood, US | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 | |||
Herbrich, Raymond | Houston, US | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Niccum, Phillip K | Houston, US | 16 | 271 |
# of filed Patents : 16 Total Citations : 271 | |||
Tragesser, Steven Arthur | Houston, US | 4 | 34 |
# of filed Patents : 4 Total Citations : 34 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- B05B Class
- 0 % this patent is cited more than
- 8 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 | Jul 31, 2028 |
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 |
Full Text

Legal Events
Date | Code | Event | Description |
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Sep 01, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4 |
Mar 13, 2018 | I | Issuance | |
Mar 13, 2018 | PD | Priority Date | |
Feb 21, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jun 02, 2016 | P | Published | |
Mar 18, 2016 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HE, QIUHONG;REEL/FRAME:039254/0404 Owner name: UNIVERSITY OF PITTSBURGH-OF THE COMMONWEALTH SYSTE Effective Date: Mar 18, 2016 |
Feb 02, 2016 | F | Filing |

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