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. 16, 2001
Filed:
Feb. 15, 2000
Applicant:
Inventors:
Michael J. Fifolt, Grand Island, NY (US);
Michael C. Savidakis, Niagara Falls, NY (US);
Ronald Spohn, Getzville, NY (US);
Daniel R. Thielen, Snyder, NY (US);
William S. Derwin, Grand Island, NY (US);
David C. Johnson, Cheektowaga, NY (US);
Assignee:
Occidental Chemical Corporation, Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 6/976 ;
U.S. Cl.
CPC ...
C07C 6/976 ;
Abstract
Disclosed is a method of isolating the aromatic product formed when a substrate having the general formula