US PATENT SUBCLASS 435 / 431
.~ Medium, per se, for culture, maintenance, regeneration, etc.

Current as of: June, 1999
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435 /   HD   CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY

410  DF  PLANT CELL OR CELL LINE, PER SE (E.G., TRANSGENIC, MUTANT, ETC.); COMPOSITION THEREOF; PROCESS OF PROPAGATING, MAINTAINING, OR PRESERVING PLANT CELL OR CELL LINE; PROCESS OF ISOLATING OR SEPARATING A PLANT CELL OR CELL LINE; PROCESS OF REGENERATING PLANT CELLS INTO TISSUE, PLANT PART, OR PLANT, PER SE, WHERE NO GENOTYPIC CHANGE OCCURS; MEDIUM THEREFORE {10}
431.~ Medium, per se, for culture, maintenance, regeneration, etc.

DEFINITION

Classification: 435/431

Medium, per se, for culture, maintenance, regeneration, etc.:

(under subclass 410) Subject matter which is a medium, per se, for culturing, maintaining, regenerating, differentiating, isolating, etc. the plant cell, cell line, or tissue.