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:
Mar. 31, 2015
Filed:
Aug. 12, 2011
Henrik Albert, Alameda, CA (US);
Linda A. Castle, Mountain View, CA (US);
Jian LU, Union City, CA (US);
Yumin Tao, Urbandale, IA (US);
Henrik Albert, Alameda, CA (US);
Linda A. Castle, Mountain View, CA (US);
Jian Lu, Union City, CA (US);
Yumin Tao, Urbandale, IA (US);
Pioneer Hi-Bred International, Inc, Johnston, IA (US);
Abstract
Compositions and methods comprising promoters from the 4-hydroxyphenylpyruvate dioxygenase (HPPD) gene and active variants and fragments thereof, as well as chimeric promoters employing regulatory regions of the HPPD promoters are provided. Further provided are expression cassettes and plants comprising the various promoters disclosed herein operably linked to a polynucleotide of interest. Methods employing the various promoters described herein to modulate the expression of polynucleotides of interest are further provided.