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. 16, 1996
Filed:
Aug. 04, 1994
Applicant:
Inventors:
John A Greaves, Sheldahl, IA (US);
George K Rufener, II, Johnston, IA (US);
Raymond J LeRette, Greeley, CO (US);
Martin A Stoecker, Ames, IA (US);
Assignee:
Zeneca Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01H / ; A01H / ; C12N / ;
U.S. Cl.
CPC ...
800200 ; 800250 ; 800D / ; 47 58 ; 47DI / ; 4351721 ; 4351723 ;
Abstract
This invention relates to a maize plant and a method of producing the same, which is tolerant to high pH soil. More particularly, this invention relates to the introgression in maize of identified genetic material capable of causing the plant to be tolerant to high pH soil. Additionally, the present invention relates to the introgression, with precision and accuracy, of such desired genetic material from one or more parent plants into progeny plants. The present invention also covers the maize plants containing the high pH tolerance material.