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:
Apr. 25, 2023
Filed:
Mar. 28, 2019
Applicant:
Mol Magyar Olaj- És Gázipari Nyilvánosan Működő Részvénytársaság, Budapest, HU;
Inventors:
József Dudás, Veszprém, HU;
Sándor Puskás, Szeged, HU;
Árpád Vágó, Kiskunhalas, HU;
László Bartha, Veszprém, HU;
Roland Nagy, Sóly, HU;
Mária Törö, Budapest, HU;
István Lakatos, Miskolc, HU;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/584 (2006.01); C09K 8/60 (2006.01);
U.S. Cl.
CPC ...
C09K 8/584 (2013.01); C09K 8/602 (2013.01); C09K 2208/06 (2013.01);
Abstract
The anionic cocogem surfactant of formula (I) for an oil production process of increased efficiency wherein