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:
May. 13, 2003
Filed:
May. 05, 2000
Applicant:
Inventors:
Assignee:
OJI Paper Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 1/500 ; C12N 1/504 ; C12N 1/584 ; A01H 4/00 ; A01H 5/00 ;
U.S. Cl.
CPC ...
C12N 1/500 ; C12N 1/504 ; C12N 1/584 ; A01H 4/00 ; A01H 5/00 ;
Abstract
The present invention discloses a process for transforming mature trees of Eucalyptus plants comprising: induction adventitious shoots from segments of the explant obtained from an adult tree of a Eucalyptus plant, preculturing the adventitious shoots in infection induction medium, infecting the adventitious shoots subjected to infection induction treatment with infection medium containing Agrobacterium tumefaciens, and rotary-culturing the infected explant segments in sterilization medium containing antibiotic; whereby sterilizing and forming transgenic calli, which regenerate transgenic plants by way of formation of shoot primordia by rotary-culturing under illumination.