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. 01, 2014
Filed:
Mar. 29, 2012
Luan Tao, Wallingford, PA (US);
Jean-francois Tomb, Wilmington, DE (US);
Paul V. Viitanen, West Chester, PA (US);
Luan Tao, Wallingford, PA (US);
Jean-Francois Tomb, Wilmington, DE (US);
Paul V. Viitanen, West Chester, PA (US);
E I du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
is unable to synthesize pantothenic acid and requires this essential vitamin in growth medium.strains transformed with an operon for expression of 2-dehydropantoate reductase and aspartate 1-decarboxylase were able to grow in medium lacking pantothenic acid. These strains may be used for ethanol production without pantothenic acid supplementation in seed culture and fermentation media.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile