Chemistry: molecular biology and microbiology – Plant cell or cell line – per se ; composition thereof;... – Culture – maintenance – or preservation techniques – per se
Reexamination Certificate
2005-02-22
2009-12-01
McCormick Ewoldt, Susan B (Department: 1661)
Chemistry: molecular biology and microbiology
Plant cell or cell line, per se ; composition thereof;...
Culture, maintenance, or preservation techniques, per se
C435S410000
Reexamination Certificate
active
07625754
ABSTRACT:
The present invention provides methods for multiplying conifer embryogenic tissue. The methods of the present invention each include the step of continuously culturing conifer embryogenic tissue in liquid multiplication medium for a period of time sufficient for the embryogenic tissue to multiply.
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Gupta Pramod K.
Holmstrom Diane G.
Larson Bonnie
Christensen O'Connor Johnson & Kindness PLLC
McCormick Ewoldt Susan B
Weyerhaeuser NR Company
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