US PATENT SUBCLASS 523 / 114
.~.~.~.~ Composition which anchors by ingrowth of surrounding tissue

Current as of: June, 1999
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523 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {1}
1  DF  .~ PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF {71}
105  DF  .~.~ Nonmedicated composition specifically intended for contact with living animal tissue or process of preparing; other than apparel {7}
113  DF  .~.~.~ Composition suitable for use as tissue or body member replacement, restorative, or implant {3}
114.~.~.~.~ Composition which anchors by ingrowth of surrounding tissue

DEFINITION

Classification: 523/114

Composition which anchors by ingrowth of surrounding tissue:

(under subclass 113) Subject matter wherein said composition assists in the process of anchoring the restorative, replacement, or implant in the bone or other body tissue with the resulting intergrowth or invasion occurring at the corresponding contact surfaces under in vivo conditions.