Lean gas LNG heavies removal process using NGL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12050055
APP PUB NO 20210095918A1
SERIAL NO

17060586

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed herein are systems and processes for removing heavies during the liquefaction of a natural gas. The processes include dissolving the heavies in the natural gas by adding external natural gas liquid (NGL), followed by a staged removal of the natural gas liquid (NGL) and dissolved heavies.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CONOCOPHILLIPS COMPANY925 N ELDRIDGE PARKWAY HOUSTON TX 77079

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Calderon, Michael J Houston, US 15 11
Chan, Jinghua Houston, US 8 51
Embry, Dale L Houston, US 17 43
James, Will T Houston, US 10 18
Ma, Qi Houston, US 55 340

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 30, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 30, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 30, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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