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:
Nov. 26, 2002
Filed:
Sep. 23, 1998
Applicant:
Inventors:
Shibo Zhang, Albany, CA (US);
Myeong-Je Cho, Alameda, CA (US);
Phillip Bregitzer, American Falls, ID (US);
Peggy G. Lemaux, Moraga, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01H 5/00 ; C12N 5/04 ; C12N 1/582 ; C12N 1/587 ;
U.S. Cl.
CPC ...
A01H 5/00 ; C12N 5/04 ; C12N 1/582 ; C12N 1/587 ;
Abstract
Methods for transforming plants, particularly commercial genotypes of cereals, are provided. The methods involve transformation of meristematic organogenic tissue, and include the use of defined plant growth media. The methods disclosed provide more stable transgenic plants, and permit the transformation of varieties of cereals that are not amenable to transformation by conventional approaches.