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:
Apr. 08, 2014
Filed:
Feb. 22, 2011
Applicants:
Richmond M. Starrett, Baton Rouge, LA (US);
Christopher D. Claeboe, Hamilton, MI (US);
Anthony F. Skufca, Zachary, LA (US);
Joseph H. Miller, Baton Rouge, LA (US);
Inventors:
Richmond M. Starrett, Baton Rouge, LA (US);
Christopher D. Claeboe, Hamilton, MI (US);
Anthony F. Skufca, Zachary, LA (US);
Joseph H. Miller, Baton Rouge, LA (US);
Assignee:
Albemarle Corporation, Baton Rouge, LA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C 1/28 (2006.01); C07C 1/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to methods for producing cycloheptatriene from at least 7,7-dichloronorcarane and a liquid component comprising a Cto Csuccinic anhydride, a carboxylic acid, or a Cto Calkyldimethylamine at about 205 deg. C. to about 230 deg. C.