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:
May. 24, 2016
Filed:
Aug. 16, 2012
Applicants:
Jiten Chatterji, Duncan, OK (US);
D. Chad. Brenneis, Marlow, OK (US);
Crystal L. Keys, Indiahoma, OK (US);
Inventors:
Jiten Chatterji, Duncan, OK (US);
D. Chad. Brenneis, Marlow, OK (US);
Crystal L. Keys, Indiahoma, OK (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 22/00 (2006.01); E21B 33/13 (2006.01); C09K 8/46 (2006.01); C04B 28/00 (2006.01);
U.S. Cl.
CPC ...
C04B 22/00 (2013.01); C04B 28/006 (2013.01); C09K 8/46 (2013.01); E21B 33/13 (2013.01); Y02P 40/165 (2015.11); Y02W 30/92 (2015.05); Y02W 30/94 (2015.05);
Abstract
Methods and compositions for cementing operations that include pumice in geopolymer cement compositions comprising slag.