US PATENT SUBCLASS 424 / 436
.~.~.~ Anal, rectal (e.g., suppositories, etc.)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


424 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

400  DF  PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM {12}
422  DF  .~ Implant or insert {5}
434  DF  .~.~ Mucosal (e.g., nasal, etc.) {2}
436.~.~.~ Anal, rectal (e.g., suppositories, etc.)

DEFINITION

Classification: 424/436

Anal, rectal (e.g., suppositories, etc.):

(under subclass 434) Subject matter under 5 ... in which the mucosal surface is in the anus or rectum.