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. 01, 2008
Filed:
Mar. 05, 2004
Applicants:
Alexander Borisovich Shtarov, Wilmington, DE (US);
Jon Lee Howell, Bear, DE (US);
Inventors:
Alexander Borisovich Shtarov, Wilmington, DE (US);
Jon Lee Howell, Bear, DE (US);
Assignee:
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 19/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
VariousC andC carbon labeled compoundsR—CF(U)(T)Formula 1A orR—CFCF(U)(T)Formula 1Bwherein