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:
Jul. 31, 2012
Filed:
Nov. 18, 2010
Applicants:
Wugeng Liang, Suger Land, TX (US);
Scott A. Stevenson, Houston, TX (US);
Angie Mcguffey, Sugar Land, TX (US);
Inventors:
Wugeng Liang, Suger Land, TX (US);
Scott A. Stevenson, Houston, TX (US);
Angie McGuffey, Sugar Land, TX (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 27/00 (2006.01); B01J 27/198 (2006.01); B01J 27/188 (2006.01); B01J 27/19 (2006.01); B01J 27/192 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods for preparing catalysts for oxidation of unsaturated and/or saturated aldehydes to unsaturated acids is disclosed where the catalyst includes at least molybdenum (Mo), phosphorus (P), vanadium (V), bismuth (Bi), where the bismuth component was dissolved in an organic acid solution prior to adding the bismuth containing solution to a solution of the other components.
Liang, Wugeng. (2012). Methods for making catalysts for methacrolein oxidation (U.S. Patent No. 8232224). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8232224
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile