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:
Feb. 01, 2011
Filed:
Aug. 20, 2008
Applicants:
Nitin Chadda, Radnor, PA (US);
Scott Han, Lawrenceville, NJ (US);
Andrew Michael Lemonds, Schwenksville, PA (US);
Inventors:
Nitin Chadda, Radnor, PA (US);
Scott Han, Lawrenceville, NJ (US);
Andrew Michael Lemonds, Schwenksville, PA (US);
Assignee:
Rohm and Haas Company, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 253/24 (2006.01); C07C 51/21 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to an improved alkane (amm)oxidation process in which sulfur-bearing impurities present in the alkane feedstock are removed upstream from the (amm)oxidation reaction.