US PATENT SUBCLASS 424 / 426
.~.~.~ Errodable, resorbable, or dissolving
Current as of:
June, 1999
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424 /
HD
DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS
400
DF
PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM
{12}
422
DF
.~ Implant or insert {5}
423
DF
.~.~ Surgical implant or material {2}
426
.~.~.~ Errodable, resorbable, or dissolving
DEFINITION
Classification: 424/426
Errodable, resorbable, or dissolving:
(under subclass 423) Subject matter in which the surgical implant or material is errodable, resorbable, or dissolving.
SEE OR SEARCH THIS CLASS, SUBCLASS:
428, for an errodable, resorbable, or dissolving ocular depot or matrix.
444, for a web sheet or filament base or bandage that is resorbable by the body.