US PATENT SUBCLASS 523 / 113
.~.~.~ Composition suitable for use as tissue or body member replacement, restorative, or implant

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

Internet Version by PATENTEC © 1999      Terms of Use


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.~.~.~ Composition suitable for use as tissue or body member replacement, restorative, or implant {3}
114  DF  .~.~.~.~> Composition which anchors by ingrowth of surrounding tissue
115  DF  .~.~.~.~> Composition suitable for use as tooth or bone replacement, restorative, or implant {1}
118  DF  .~.~.~.~> Sealant or adhesive

DEFINITION

Classification: 523/113

Composition suitable for use as tissue or body member replacement, restorative, or implant:

(under subclass 105) Subject matter wherein said composition, which is fixated or situated in or on the body, is suitable for use as a tissue or body member replacement, restorative, or implant.

(1) Note. Compositions for prosthetic devices are examples of the compositions which would be included herein.

SEE OR SEARCH CLASS

433, Dentistry, appropriate subclasses, methods, apparatus, implements, and devices directed to dental replacements, restoratives, or implants.

623, Prosthesis (i.e., Artificial Body Members), Parts Thereof or Aids and Accessories Therefor, appropriate subclasses for artificial parts for a human body adapted to replace or supplement missing or defective body parts.