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.

Date of Patent:
Aug. 10, 2004

Filed:

Jan. 31, 2001
Applicant:
Inventors:

Paul Sun, Roscoe, IL (US);

Michael Velde, Clinton, WI (US);

Danielson B. Gardner, Wilton, CA (US);

Assignee:

Dairyland Seed Co., Inc., West Bend, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01H 1/00 ; A01H 1/02 ; A01H 1/04 ; A01H 5/00 ; A01H 5/10 ;
U.S. Cl.
CPC ...
A01H 1/00 ; A01H 1/02 ; A01H 1/04 ; A01H 5/00 ; A01H 5/10 ;
Abstract

Disclosed is a hybrid alfalfa seed deposited as ATCC Accession Number PTA-2759. Also disclosed is a hybrid alfalfa plant or part thereof derived from the seed deposited as ATCC Accession Number PTA-2759. A method of obtaining commercially acceptable production of alfalfa seed having at least 75% hybridity by planting male sterile and male fertile seed at a ratio of about 4:1 is also disclosed.


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