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:
Dec. 14, 2010
Filed:
Jul. 23, 2002
Applicants:
Shigeo Yoshida, Wako, JP;
Tomoko Abe, Wako, JP;
Yasushige Yano, Wako, JP;
Nobuhisa Fukunishi, Wako, JP;
Ken-ichi Suzuki, Wako, JP;
Inventors:
Shigeo Yoshida, Wako, JP;
Tomoko Abe, Wako, JP;
Yasushige Yano, Wako, JP;
Nobuhisa Fukunishi, Wako, JP;
Ken-ichi Suzuki, Wako, JP;
Assignee:
Riken, Wako-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
G21G 5/00 (2006.01); C12N 15/82 (2006.01); C12N 15/01 (2006.01); C12N 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Petunia explants are irradiated with heavy-ion beams, and the chimeric individuals differentiated from the explants are selected (FSRP method). Then, explants are obtained from the chimeric individuals and subjected to tissue culture, followed by selection of re-differentiated chimeric individuals with stable characters (SSRP method). By these procedures, it becomes possible to create chimeric plants such as variegated petunia efficiently.