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:
Nov. 02, 2021
Filed:
Jun. 19, 2018
Applicant:
Hexion Inc., Columbus, OH (US);
Inventors:
Li Jiang, Katy, TX (US);
Jan Beetge, Pearland, TX (US);
Assignee:
Hexion Inc., Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/72 (2006.01); C09K 8/74 (2006.01);
U.S. Cl.
CPC ...
C09K 8/74 (2013.01);
Abstract
The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a mineral acid and a retardation agent selected from the group of an amine containing compound, an amide containing compound, lignosulfonate, and combinations thereof.
Jiang, Li. (2021). Wellbore composition (U.S. Patent No. 11162021). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11162021
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile