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Class Information
Number: 623/925
Name: Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories therefor > Material characteristic > Natural
Description: Subject matter relating to an artificial body member made from a specific type of material which includes a natural living tissue component.


Patents under this class:

Patent Number Title Of Patent Date Issued
7087082 Bone implants with central chambers Aug. 8, 2006
RE38614 Intervertebral allograft spacer Oct. 5, 2004
6712850 Porous tissue scaffolds for the repair and regeneration of dermal tissue Mar. 30, 2004
6666892 Multi-formed collagenous biomaterial medical device Dec. 23, 2003
6428561 Biocompatible glue Aug. 6, 2002
6368356 Medical devices comprising hydrogel polymers having improved mechanical properties Apr. 9, 2002
6302909 Calcification-resistant biomaterials Oct. 16, 2001
6277397 Collagen material and process for producing the same Aug. 21, 2001
6258125 Intervertebral allograft spacer Jul. 10, 2001
6206931 Graft prosthesis materials Mar. 27, 2001
6126686 Artificial vascular valves Oct. 3, 2000
5882354 Close vascularization implant material Mar. 16, 1999
5336615 Genetically engineered endothelial cells exhibiting enhanced migration and plasminogen activator activity Aug. 9, 1994
5263992 Biocompatible device with covalently bonded biocompatible agent Nov. 23, 1993
4965110 Electrostatically produced structures and methods of manufacturing Oct. 23, 1990
4863974 Bone growth matrix and process for making it Sep. 5, 1989



 
 
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