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Class Information
Number: 435/1.1
Name: Chemistry: molecular biology and microbiology > Differentiated tissue or organ other than blood, per se, or differentiated tissue or organ maintaining; composition therefor
Description: Processes or compositions for the maintenance of a differentiated tissue or organ, or the differentiated tissue or organ, per se.

Sub-classes under this class:

Class Number Class Name Patents
435/1.3 Including freezing; composition therefor 218
435/1.2 Including perfusion; composition therefor 257

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8691571 Extending tissue preservation Apr. 8, 2014
8685634 Neural scaffolds Apr. 1, 2014
8685635 Dermal micro-organs, methods and apparatuses for producing and using the same Apr. 1, 2014
8685709 Fluidics based pulsatile perfusion preservation device and method Apr. 1, 2014
8679735 Methods and compositions for the cryopreservation of organs Mar. 25, 2014
8658348 Spatially-defined modification of fresh tissue using covalent chemistry Feb. 25, 2014
8642336 Fabrication of vascularized tissue using microfabricated two-dimensional molds Feb. 4, 2014
8637231 Method for increasing the volume of a blood substitute with an expander comprising basic alpha keratose Jan. 28, 2014
8637230 Composition for cold preservation and perfusion of organs Jan. 28, 2014
8628960 Desiccated biologics and methods of preparing the same Jan. 14, 2014
8623646 Volume exclusion agent to enhance formation of extracellular matrix Jan. 7, 2014
8617802 Organ transplant solutions and method for transplanting organs Dec. 31, 2013
8613957 Scaffold material for wound care and/or other tissue healing applications Dec. 24, 2013
8609328 Method of separating pancreatic islet Dec. 17, 2013
8609415 Method for manufacturing a tissue-engineered construct Dec. 17, 2013
8597874 Method for harvesting and preparing porcine hearts for use in a cardiac surgical simulator Dec. 3, 2013
8585380 Systems and methods for ex-vivo organ care Nov. 19, 2013
8580487 Methods of preserving functionality of an organ, preserving fertility of a patient undergoing a treatment expected to cause sterility and assuring a supply of viable gametes for future use Nov. 12, 2013
8574825 Process for demineralization of bone matrix with preservation of natural growth factors Nov. 5, 2013
8574826 Process for decellularizing soft-tissue engineered medical implants, and decellularized soft-tissue medical implants produced Nov. 5, 2013
8563232 Process for devitalizing soft-tissue engineered medical implants, and devitalized soft-tissue medical implants produced Oct. 22, 2013
8563234 Critical point drying systems and methods for in situ tissue preservation Oct. 22, 2013
8551775 Subpopulations of spore-like cells and uses thereof Oct. 8, 2013
8551922 Process of fabricating tissue array Oct. 8, 2013
8530235 Medium that supports culture of an oocyte and modulation of granulosa cell apoptosis Sep. 10, 2013
8530149 Dermal micro-organs, methods and apparatuses for producing and using the same Sep. 10, 2013
8512224 Method of producing an inseminate Aug. 20, 2013
8501396 Dermal micro-organs, methods and apparatuses for producing and using the same Aug. 6, 2013
8486616 Passive methods for anti-microbial biologic meshes Jul. 16, 2013
8481276 Ex vivo method for determining potential GLP-2 receptor modulators Jul. 9, 2013
8481313 Retinal pigment epithelial stem cells Jul. 9, 2013
8475827 Tissue implants for implantation and methods for preparing the same Jul. 2, 2013
8470520 Decellularization and recellularization of organs and tissues Jun. 25, 2013
8460859 Tissue preservation and fixation method Jun. 11, 2013
8449902 Methods for producing biomaterials with variable stiffness May. 28, 2013
8440390 Method for ice-free cryopreservation of tissue May. 14, 2013
8435788 Tissue matrices comprising placental stem cells May. 7, 2013
8435730 Semen extender composition and methods for manufacturing and using May. 7, 2013
8435520 Combinations of immunosuppressive agents for the treatment or prevention of graft rejections May. 7, 2013
8426200 Neuronal differentiation of stem cells Apr. 23, 2013
8415159 Tissue scaffolds derived from forestomach extracellular matrix Apr. 9, 2013
8415093 Post-thaw survival of cryopreserved biological material by hydrostatic pressure challenge Apr. 9, 2013
8409793 Method for preparing a sample Apr. 2, 2013
8409847 System and method for controlling the diameter of a mammilian hybrid coronary bypass graft Apr. 2, 2013
8409846 Compositions, methods and devices for maintaining an organ Apr. 2, 2013
8399243 Method of manufacturing a tissue-engineered prosthesis Mar. 19, 2013
8394362 Gem difluorinated C-glycopeptides, their preparation and their use for the preservation of biological materials and/or in cryosugery Mar. 12, 2013
8389280 Method for perfusing an organ for isolating cells from the organ Mar. 5, 2013
8389271 Method and apparatus for controlling air pressure in an organ or tissue container Mar. 5, 2013
8361144 Percutaneously deliverable heart valve and methods associated therewith Jan. 29, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13

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