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. 28, 2006
Filed:
Dec. 12, 2003
Applicants:
Larry W. Gatlin, San Antonio, TX (US);
Daniel R. Dostie, Floresville, TX (US);
Timothy Eric Gatlin, Floresville, TX (US);
Inventors:
Larry W. Gatlin, San Antonio, TX (US);
Daniel R. Dostie, Floresville, TX (US);
Timothy Eric Gatlin, Floresville, TX (US);
Assignee:
Clearwater International, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 36/00 (2006.01); E21B 43/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A new class of sulfur scavenging or converting compositions is disclosed comprising diamine terminated, amine-aldehyde adducts, where the adducts are substantially bimolecular amine-aldehyde adducts and the composition is substantially free of trimer and/or triazines. Methods for making and using the new class of sulfur scavenging or converting composition are also disclosed.