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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:

Class Number Class Name Patents
523/115 Composition suitable for use as tooth or bone replacement, restorative, or implant 601
523/114 Composition which anchors by ingrowth of surrounding tissue 122
523/118 Sealant or adhesive 379


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
RE37950 Biogradable in-situ forming implants and methods of producing the same Dec. 31, 2002
6486237 Silicone composition cross-linkable into adhesive gel and absorber with microspheres Nov. 26, 2002
6458867 Hydrophilic lubricant coatings for medical devices Oct. 1, 2002
6448303 Hot melt adhesives for dermal application Sep. 10, 2002
6441073 Biological materials Aug. 27, 2002
6420454 Bone sealants Jul. 16, 2002
6420475 Tear resistant elastic crystal gels gel composites and their uses Jul. 16, 2002
6417246 Dental composite materials Jul. 9, 2002
6417247 Polymer/ceramic composites Jul. 9, 2002
6410612 Denture rebases Jun. 25, 2002
6403671 Polymerizable composition and the application thereof as a coupling agent Jun. 11, 2002
6403675 Biodegradable compositions comprising poly(cycloaliphatic phosphoester) compounds, articles, and methods for using the same Jun. 11, 2002
6403758 Bioresorbable compositions for implantable prostheses Jun. 11, 2002
6387978 Medical devices comprising ionically and non-ionically crosslinked polymer hydrogels having improved mechanical properties May. 14, 2002
6387391 Bioresorbable polymeric clayey and sticky substance May. 14, 2002
6384107 Abrasion resistant dental composition product and process May. 7, 2002
6384105 Poly(Propylene Fumarate) cross linked with Poly(Ethylene Glycol) May. 7, 2002
6376644 Biodegradable polymers chain-extended by phosphates, compositions, articles and methods for making and using the same Apr. 23, 2002
6372848 Blend of ethylene and .alpha.-olefin copolymers obtained using a metallocene catalyst for fabricating medical films and tubings Apr. 16, 2002
6372814 Non-oxidizing polymeric medical implant Apr. 16, 2002
6368356 Medical devices comprising hydrogel polymers having improved mechanical properties Apr. 9, 2002
6361561 Injectable intraocular lens Mar. 26, 2002
6355705 Anaesthetic bone cement Mar. 12, 2002
6352708 Solution and method for treating autologous tissue for implant operation Mar. 5, 2002
6344496 Biodegradable implant material comprising bioactive ceramic Feb. 5, 2002
6339113 Photopolymerizable composite resin compositions for dental restoration Jan. 15, 2002
6335385 Method of making a dental prosthesis and curable system Jan. 1, 2002
6335384 Methods for embolizing blood vessels Jan. 1, 2002
6316522 Bioresorbable hydrogel compositions for implantable prostheses Nov. 13, 2001
6313189 Biologically resorbable polymerization products made of binding agent systems which can be hardened by radiation Nov. 6, 2001
6309420 Enhanced visibility materials for implantation in hard tissue Oct. 30, 2001
6306925 Tape cast multi-layer ceramic/metal composites Oct. 23, 2001
6306176 Bonding layers for medical device surface coatings Oct. 23, 2001
6281262 Shape-memory, biodegradable and absorbable material Aug. 28, 2001
6281263 Methods for embolizing blood vessels Aug. 28, 2001
6281265 Curable compositions with antimicrobial properties Aug. 28, 2001
6277392 Tissue injectable composition Aug. 21, 2001
6268405 Hydrogels and methods of making and using same Jul. 31, 2001
6262142 Translucent wear resistant dental enamel material and method Jul. 17, 2001
6258872 Methods of using primer molecules for enhancing the mechanical performance of tissue adhesives and sealants Jul. 10, 2001
6231879 Biocompatible devices with foam scaffolds May. 15, 2001
6228904 Nanostructured fillers and carriers May. 8, 2001
6228900 Crosslinking of polyethylene for low wear using radiation and thermal treatments May. 8, 2001
6214331 Process for the preparation of aqueous dispersions of particles of water-soluble polymers and the particles obtained Apr. 10, 2001
6214901 Bioactive agent release coating Apr. 10, 2001
6206931 Graft prosthesis materials Mar. 27, 2001
6203779 Methods for treating endoleaks during endovascular repair of abdominal aortic aneurysms Mar. 20, 2001
6184266 Medical devices comprising cross-linked hydrogels having improved mechanical properties Feb. 6, 2001
6174934 Non-oxidizing polymeric medical implant Jan. 16, 2001
6172130 Dental prostheses with modified surface and method of production Jan. 9, 2001

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