The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 2026
Filed:
Oct. 27, 2021
Applicant:
Hindustan Petroleum Corporation Limited, Hoskote Taluk, IN;
Inventors:
Ramesh Kandanelli, Hoskote Taluk, IN;
Raghava Krishna Kanala, Hoskote Taluk, IN;
Dhiravidaselvi Kb, Hoskote Taluk, IN;
Ravi B, Hoskote Taluk, IN;
Assignee:
Hindustan Petroleum Corporation Limited, Bangalore, IN;
Primary Examiner:
Int. Cl.
CPC ...
C10G 33/04 (2006.01);
U.S. Cl.
CPC ...
C10G 33/04 (2013.01);
Abstract
The present disclosure provides a composition for dewatering a hydrocarbon feed, the composition comprising: a) at least two alkyl poly-ethoxy alcohol; and b) at least one non-ionic surfactant, wherein the at least two alkyl poly-ethoxy alcohol to the at least one non-ionic surfactant weight ratio is in the range of 0.75:1.5 to 1.5:3.0.
Kandanelli, Ramesh. (2026). Dewatering composition and implementations thereof (U.S. Patent No. 12760228). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12760228
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile