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, 2016
Filed:
Oct. 10, 2014
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Vikrant Bhavanishankar Wagle, Mumbai, IN;
Shadaab Syed Maghrabi, Thane, IN;
Dhanashree Ganjanan Kulkarni, Pune, IN;
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/36 (2006.01);
U.S. Cl.
CPC ...
C09K 8/36 (2013.01);
Abstract
Invert emulsion fluids comprising a fatty dimer diamine having 28 to 48 carbon atoms per molecule and an acid or an acid derivative and methods of using such invert emulsion fluids for the treatment of at least a portion of a subterranean formation are provided. The invert emulsion fluids can be suitable for use as, for example, packer fluids and drilling fluids.
Wagle, Vikrant. (2016). Invert emulsion fluids (U.S. Patent No. 9469803). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9469803
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile