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:
Nov. 18, 2008
Filed:
Feb. 07, 2005
Pramod K. Gupta, Federal Way, WA (US);
Diane G. Holmstrom, Sumner, WA (US);
Bonnie Larson, Granite Falls, WA (US);
Pramod K. Gupta, Federal Way, WA (US);
Diane G. Holmstrom, Sumner, WA (US);
Bonnie Larson, Granite Falls, WA (US);
Weyerhaeuser Company, Federal Way, WA (US);
Abstract
The present invention provides methods for producing conifer cotyledonary somatic embryos. The methods of the present invention each includes the step of culturing embryogenic conifer tissue in, or on, a development medium for a period of time sufficient to produce conifer cotyledonary somatic embryos from the embryogenic conifer tissue, wherein the volume of development medium is in the range of from about 35 ml to about 50 ml per 0.5 mL of embryogenic conifer tissue.