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:
Dec. 28, 2010
Filed:
Apr. 24, 2007
Applicants:
Timothy Gareth John Jones, Cottenham, GB;
Gary John Tustin, Sawston, GB;
Inventors:
Timothy Gareth John Jones, Cottenham, GB;
Gary John Tustin, Sawston, GB;
Assignee:
Schlumberger Technology Corporation, Ridgefield, CT (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K 8/92 (2006.01); C08J 3/12 (2006.01); C08L 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A powder composition comprising viscoelastic surfactant forms, in aqueous solution, a viscoelastic wellbore treatment fluid.
Jones, Timothy Gareth John. (2010). Powder composition (U.S. Patent No. 7858562). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7858562
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile