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. 26, 2016
Filed:
Mar. 15, 2013
Ecolab Usa Inc., St. Paul, MN (US);
Junzhong Li, Apple Valley, MN (US);
David McSherry, St. Paul, MN (US);
Allison Brewster, St. Paul, MN (US);
Richard Staub, Lakeview, MN (US);
Renato De Paula, Sugar Land, TX (US);
John Wilhelm Bolduc, Eagan, MN (US);
Robert J. Ryther, Saint Paul, MN (US);
Victor V. Keasler, Richmond, TX (US);
Ecolab USA Inc., St. Paul, MN (US);
Abstract
The present invention relates generally to stable percarboxylic acid compositions comprising, inter alia, at least two stabilizing agents, and various uses for water treatments, including water treatments in connection with oil- and gas-field operations. The present invention also relates to slick water compositions and gel based compositions that comprise stable percarboxylic acid compositions and the use thereof in oil- and gas-field operations.