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. 07, 1980
Filed:
Mar. 10, 1978
Applicant:
Inventors:
William J Cheng, St. Louis, MO (US);
David B Guthrie, St. Louis, MO (US);
Assignee:
Petrolite Corporation, St. Louis, MO (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K / ; C10L / ;
U.S. Cl.
CPC ...
2523 / ; 44 51 ; 252387 ; 252 25 ; 106314 ;
Abstract
This invention relates to stable, fluid magnesium-containing dispersions and the preparations thereof by the high temperature decomposition of MgCO.sub.3 to MgO in a dispersant-containing fluid.
Cheng, William. (1980). Magnesium-containing dispersions by decomposition of mgco.sub.3 (U.S. Patent No. 4226739). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4226739
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile