US PATENT SUBCLASS 800 / 273
.~.~ Via self incompatibility

Current as of: June, 1999
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800 /   HD   MULTICELLULAR LIVING ORGANISMS AND UNMODIFIED PARTS THEREOF AND RELATED PROCESSES

260  DF  METHOD OF USING A PLANT OR PLANT PART IN A BREEDING PROCESS WHICH INCLUDES A STEP OF SEXUAL HYBRIDIZATION {11}
271  DF  .~ Method of breeding using gametophyte control {3}
273.~.~ Via self incompatibility

DEFINITION

Classification: 800/273

Via self incompatibility:

(under subclass 271) Method wherein fertilization is controlled by genetic incompatibility alleles.

(1) Note. Transgenic processes involving known incompatibility alleles, e.g., S-alleles in Brassica, etc., and their transfer into non-native species for breeding purposes are proper for this subclass.