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. 18, 2022
Filed:
Oct. 23, 2018
Applicant:
Lamberti Spa, Albizzate, IT;
Inventors:
Lorenzo Giardini, Casella, IT;
Luigi Merli, Saronno, IT;
Pierangelo Pirovano, Comerio, IT;
Giovanni Floridi, Novara, IT;
Giuseppe Li Bassi, Gavirate, IT;
Assignee:
Lamberti SPA, Albizzate, IT;
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/035 (2006.01);
U.S. Cl.
CPC ...
C09K 8/035 (2013.01);
Abstract
Non-aqueous suspension composition of water-soluble polymers and method for treating a subterranean formation comprising the step of placing an aqueous fluid containing the suspension composition into the subterranean formation.