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:
Jan. 16, 2007

Filed:

Dec. 11, 2003
Applicants:

Tim Durfee, Madison, WI (US);

Heidi Feiler, Albany, CA (US);

Wilhelm Gruissem, Forch, CH;

Susan Jenkins, Martinez, CA (US);

Judith Roe, Manhattan, KS (US);

Patricia Zambryski, Berkeley, CA (US);

Inventors:

Tim Durfee, Madison, WI (US);

Heidi Feiler, Albany, CA (US);

Wilhelm Gruissem, Forch, CH;

Susan Jenkins, Martinez, CA (US);

Judith Roe, Manhattan, KS (US);

Patricia Zambryski, Berkeley, CA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 14/415 (2006.01);
U.S. Cl.
CPC ...
Abstract

This invention provides methods and compositions for altering the growth, organization, and differentiation of plant tissues. The invention is based on the discovery that, in plants, genetically altering the levels of Retinoblastoma-related gene (RRB) activity produces dramatic effects on the growth, proliferation, organization, and differentiation of plant meristem.


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