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. 10, 2020
Filed:
Jan. 15, 2020
Applicant:
Southwest Petroleum University, Chengdu, CN;
Inventors:
Assignee:
SOUTHWEST PETROLEUM UNIVERSITY, Chengdu, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/24 (2006.01); C09K 8/16 (2006.01); C09K 8/20 (2006.01); C09K 8/14 (2006.01);
U.S. Cl.
CPC ...
C09K 8/16 (2013.01); C09K 8/145 (2013.01); C09K 8/206 (2013.01); C09K 8/24 (2013.01); C09K 2208/10 (2013.01);
Abstract
A micro-nanometer plugging anti-collapse drilling fluid and fracturing method and use thereof.
Quick Actions:
Bai, Yang. (2020). Micro-nanometer plugging anti-collapse drilling fluid and preparation method and use thereof (U.S. Patent No. 10829679). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10829679
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile