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:
Jan. 21, 2025
Filed:
Dec. 12, 2019
Applicant:
Tougas Oilfield Solutions Gmbh, Frankfurt am Main, DE;
Inventors:
Fatima Dugonjic-Bilic, Offenbach, DE;
Benjamin Gerlach, Aschaffenburg, DE;
Marita Neuber, Dreieich, DE;
Assignee:
TouGas Oilfield Solutions GmbH, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/54 (2006.01); C08F 20/56 (2006.01); C09K 8/584 (2006.01); C09K 8/588 (2006.01); E21B 43/16 (2006.01);
U.S. Cl.
CPC ...
C09K 8/584 (2013.01); C08F 20/56 (2013.01); C09K 8/54 (2013.01); C09K 8/588 (2013.01); E21B 43/16 (2013.01); C09K 2208/32 (2013.01);
Abstract
A method to manufacture stable water-in-oil polymer emulsion with low viscosity by using special stabilizing surfactant package is disclosed.
Quick Actions:
Dugonjic-Bilic, Fatima. (2025). Inverse polymer emulsion with specific emulsifier package for polymer flooding (U.S. Patent No. 12203031). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12203031
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile