US PATENT SUBCLASS 424 / 537
.~ Body fluid or exudate or transudate other than snake venom, feces, urine, or semen (e.g., lymph, saliva, honey, royal jelly, digestive juice, etc.)

Current as of: June, 1999
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424 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

520  DF  EXTRACT, BODY FLUID, OR CELLULAR MATERIAL OF UNDETERMINED CONSTITUTION DERIVED FROM ANIMAL IS ACTIVE INGREDIENT {21}
537.~ Body fluid or exudate or transudate other than snake venom, feces, urine, or semen (e.g., lymph, saliva, honey, royal jelly, digestive juice, etc.)

DEFINITION

Classification: 424/537

Body fluid or exudate or transudate other than snake venom, feces, urine, or semen (e.g., lymph, saliva, honey, royal jelly, digestive juice, etc.):

(under subclass 520) Subject matter in which the material is or is derived from a body fluid, exudate, or transudate and is other than snake venom, feces, urine, or semen; e.g., lymph, saliva, honey, royal jelly, digestive juice, etc.

(1) Note. Included in this subclass are the following body fluids, exudates, or transudates:Beeswax; Honeycomb; Castoreum; Cerebrospinal fluid; Cerumen; Gastric Juice; Honeydew; Intestinal Juice; Lymph; Chyle; Mucus; Opaline (molluskan secretion); Pancreatic Juice; Pericardial fluid; Peritoneal fluid; Perspiration; Pleural fluid; Royal Jelly; Sebum; Sputum; Suint; Synovial fluid; Tear; Venom other than from snake; Vernix caseose

SEE OR SEARCH THIS CLASS, SUBCLASS:

542, for snake venom or extracts thereof.

543, for feces or extracts thereof.

545, for urine or extracts thereof.

561, for semen or extracts thereof.

SEE OR SEARCH CLASS 514, Drug, Bio-Affecting and Body Treating Compositions,

169, for materials wherein lanolin is the active ingredient.