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Class Information
Number: 523/113
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > 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 > Nonmedicated composition specifically intended for contact with living animal tissue or process of preparing; other than apparel > Composition suitable for use as tissue or body member replacement, restorative, or implant
Description: 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.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5782971 |
Calcium phosphate cements comprising amorophous calcium phosphate |
Jul. 21, 1998 |
| 5783205 |
Injectable drug delivery system and method |
Jul. 21, 1998 |
| 5770638 |
Adhesive for dental resin composite materials |
Jun. 23, 1998 |
| 5753639 |
Low dose androgenic compounds for prevention and treatment of endometriosis |
May. 19, 1998 |
| 5744515 |
Method and implantable article for promoting endothelialization |
Apr. 28, 1998 |
| 5741329 |
Method of controlling the pH in the vicinity of biodegradable implants |
Apr. 21, 1998 |
| 5739176 |
Biodegradable in-situ forming implants and methods of producing the same |
Apr. 14, 1998 |
| 5736590 |
Process for producing an electrically driven mechanochemical actuator |
Apr. 7, 1998 |
| 5733950 |
Biodegradable in-situ forming implants and methods of producing the same |
Mar. 31, 1998 |
| 5733339 |
Process for fixation of calcification-resistant biological tissue |
Mar. 31, 1998 |
| 5728752 |
Injectable microdipersions for soft tissue repair and augmentation |
Mar. 17, 1998 |
| 5728753 |
Bioactive composite material for repair of hard and soft tissues |
Mar. 17, 1998 |
| 5717030 |
Adjunctive polymer system for use with medical device |
Feb. 10, 1998 |
| 5713960 |
Prosthesis with improved biocompatibility made with N-vinyl polymers |
Feb. 3, 1998 |
| 5711959 |
Biocompatible materials |
Jan. 27, 1998 |
| 5707647 |
Adjunctive polymer system for use with medical device |
Jan. 13, 1998 |
| 5702716 |
Polymeric compositions useful as controlled release implants |
Dec. 30, 1997 |
| 5698661 |
High molecular weight polyesterpolycarbonates and the use thereof for the preparation of bioerosible matrices |
Dec. 16, 1997 |
| 5696175 |
Preparation of bonded fiber structures for cell implantation |
Dec. 9, 1997 |
| 5684051 |
Medical devices with improved elastic response |
Nov. 4, 1997 |
| 5681873 |
Biodegradable polymeric composition |
Oct. 28, 1997 |
| 5681872 |
Bioactive load bearing bone graft compositions |
Oct. 28, 1997 |
| 5674290 |
Water-stabilized biopolymeric implants |
Oct. 7, 1997 |
| 5672638 |
Biocompatability for solid surfaces |
Sep. 30, 1997 |
| 5670558 |
Medical instruments that exhibit surface lubricity when wetted |
Sep. 23, 1997 |
| 5667767 |
Compositions for use in embolizing blood vessels |
Sep. 16, 1997 |
| 5662913 |
Antimicrobial compositions useful for medical applications |
Sep. 2, 1997 |
| 5661195 |
Optically clear reinforced silicone elastomers of high optical refractive index and improved mechanical properties for use in intraocular lenses |
Aug. 26, 1997 |
| 5650164 |
Process for preparing artificial skin with biocompatible perforated membranes |
Jul. 22, 1997 |
| 5645603 |
Method of enhancing physical properties of non-elastomeric thermoplastic materials and resulting compositions |
Jul. 8, 1997 |
| 5644049 |
Biomaterial comprising hyaluronic acid and derivatives thereof in interpenetrating polymer networks (IPN) |
Jul. 1, 1997 |
| 5639796 |
Injectable medical composition and method of use |
Jun. 17, 1997 |
| 5639851 |
High strength, melt processable, lactide-rich, poly(lactide-CO-P-dioxanone) copolymers |
Jun. 17, 1997 |
| 5630842 |
Biocompatible surgical implant |
May. 20, 1997 |
| 5620700 |
Injectable drug delivery system and method |
Apr. 15, 1997 |
| 5609633 |
Titanium-based bone-bonding composites having inverted concentration gradients of alkali and titanium ions in a surface layer |
Mar. 11, 1997 |
| 5599852 |
Injectable microdispersions for soft tissue repair and augmentation |
Feb. 4, 1997 |
| 5584886 |
Maxillofacial prosthetic materials |
Dec. 17, 1996 |
| 5580923 |
Anti-adhesion films and compositions for medical use |
Dec. 3, 1996 |
| 5578073 |
Thromboresistant surface treatment for biomaterials |
Nov. 26, 1996 |
| 5569463 |
Medical device polymer |
Oct. 29, 1996 |
| 5565519 |
Clear, chemically modified collagen-synthetic polymer conjugates for ophthalmic applications |
Oct. 15, 1996 |
| 5552454 |
New materials for bone replacement and for joining bones or prostheses |
Sep. 3, 1996 |
| 5552452 |
Organic tissue glue for closure of wounds |
Sep. 3, 1996 |
| 5550188 |
Polymer conjugates ophthalmic devices comprising collagen-polymer conjugates |
Aug. 27, 1996 |
| 5550187 |
Method of preparing crosslinked biomaterial compositions for use in tissue augmentation |
Aug. 27, 1996 |
| 5541172 |
Controlled release systems and low dose androgens |
Jul. 30, 1996 |
| 5540929 |
Polysaccharides grafted with aliphatic polyesters derived from cyclic esters |
Jul. 30, 1996 |
| 5532305 |
Controlled release preparation for bioactive substances |
Jul. 2, 1996 |
| 5531735 |
Medical devices containing triggerable disintegration agents |
Jul. 2, 1996 |
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