US PATENT SUBCLASS 128 / 842
MALE REPRODUCTORY TRACT SHIELDS OR BIRTH CONTROL DEVICES (E.G., PROPHYLACTICS, VAS DEFERENS VALVES, ETC.)


Current as of: June, 1999
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128 /   HD   SURGERY

842MALE REPRODUCTORY TRACT SHIELDS OR BIRTH CONTROL DEVICES (E.G., PROPHYLACTICS, VAS DEFERENS VALVES, ETC.) {2}
843  DF  .~> Vas occluders (implants, etc.)
844  DF  .~> Condoms


DEFINITION

Classification: 128/842

MALE REPRODUCTORY TRACT SHIELDS OR BIRTH CONTROL DEVICES (E.G., PROPHYLACTICS, VAS DEFERENS VALVES, ETC.):

(under the class definition) Surgery for internal or external use which is designed to safe-guard or occlude the male reproductory organs from sexually transmitted disease or for preventing the passage of sperm.

(1) Note. Receptacle devices used to receive the male urethral discharge for collection purposes are classified in Class 604/347+.