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Class Information
Number: 435/182
Name: Chemistry: molecular biology and microbiology > Carrier-bound or immobilized enzyme or microbial cell; carrier-bound or immobilized cell; preparation thereof > Enzyme or microbial cell is immobilized on or in an organic carrier > Carrier is synthetic polymer > Enzyme or microbial cell is entrapped within the carrier (e.g., gel, hollow fibre)
Description: Subject matter wherein the enzyme or microbial cell is physically trapped in a reticulated polymer structure.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7601525 |
Alginate gel scaffold having a plurality of continuous parallel microtubular copper capillaries |
Oct. 13, 2009 |
| 7597885 |
Tissue engineered biomimetic hair follicle graft |
Oct. 6, 2009 |
| 7585499 |
Method for encapsulation of cellular material using a charged initiator polymer |
Sep. 8, 2009 |
| 7560258 |
Glass-immobilized, protein-acrylamide copolymer and method of making thereof |
Jul. 14, 2009 |
| 7547449 |
Method for treating a bone defect with an organic/inorganic composite |
Jun. 16, 2009 |
| 7544496 |
Process for making organic/inorganic composites |
Jun. 9, 2009 |
| 7514249 |
Biomimetic organic/inorganic composites |
Apr. 7, 2009 |
| 7514248 |
Process for making organic/inorganic composites |
Apr. 7, 2009 |
| 7482152 |
Methods and devices for microencapsulation of cells |
Jan. 27, 2009 |
| 7462471 |
Porous biodegradable polymeric materials for cell transplantation |
Dec. 9, 2008 |
| RE40555 |
Preparation of agarose coated, solid agarose beads containing secretory cells |
Oct. 28, 2008 |
| 7422737 |
Porous freeze-dried hydrocolloid beads containing viable microorganisms for biological control |
Sep. 9, 2008 |
| 7422879 |
Process for producing porous polymer films |
Sep. 9, 2008 |
| 7422900 |
System and method for forming a connective tissue construct |
Sep. 9, 2008 |
| 7416869 |
Enzyme delivery systems, application in water based products |
Aug. 26, 2008 |
| 7402381 |
Method of immobilizing molecules onto a solid phase substrate and method of fabricating a biosensor using the method |
Jul. 22, 2008 |
| 7378088 |
Base material for regenerating an air sinus and regeneration method thereof |
May. 27, 2008 |
| 7354750 |
Methods for separating molecules |
Apr. 8, 2008 |
| 7338657 |
Injectable microspheres for tissue construction |
Mar. 4, 2008 |
| 7332330 |
Device for maintaining vascularization near an implant |
Feb. 19, 2008 |
| 7323323 |
Preparation and xenotransplantation of porcine islets |
Jan. 29, 2008 |
| 7323190 |
Cell delivery system comprising a fibrous matrix and cells |
Jan. 29, 2008 |
| 7304015 |
Compositions for separating molecules |
Dec. 4, 2007 |
| 7304016 |
Compositions for separating molecules |
Dec. 4, 2007 |
| 7300779 |
Preparation of a granule containing protein, corn starch and sugar layered on an inert particle |
Nov. 27, 2007 |
| 7297331 |
Beads containing restricted cancer cells producing material suppressing cancer cell proliferation |
Nov. 20, 2007 |
| 7273736 |
Method for preparing an enzyme containing granule |
Sep. 25, 2007 |
| 7256040 |
Method and apparatus for preparing monolayers of cells |
Aug. 14, 2007 |
| 7247314 |
Biocompatible material composition adaptable to diverse therapeutic indications |
Jul. 24, 2007 |
| 7247462 |
Coated enzyme-containing catalyst |
Jul. 24, 2007 |
| 7244442 |
Method for making devices using polyhydroxyalkanoate having pyrogen removed |
Jul. 17, 2007 |
| 7244598 |
Biomolecule arrays |
Jul. 17, 2007 |
| 7229808 |
Bioreactor |
Jun. 12, 2007 |
| 7211249 |
Heat-generating composition for topical application to skin |
May. 1, 2007 |
| 7192765 |
Method for producing a nitrification carrier and for removing nitrogen |
Mar. 20, 2007 |
| 7166451 |
Immobilization of enzyme on a fibrous matrix |
Jan. 23, 2007 |
| 7160716 |
Device for inducing an immune response in cancer therapy |
Jan. 9, 2007 |
| 7153519 |
Implantable substrate coated with a macromer having free radical polymerizable substituents |
Dec. 26, 2006 |
| 7128931 |
Semi-permeable microcapsule with covalently linked layers and method for producing same |
Oct. 31, 2006 |
| 7118900 |
Directed assembly of functional heterostructures |
Oct. 10, 2006 |
| 7112315 |
Molecular nanowires from single walled carbon nanotubes |
Sep. 26, 2006 |
| 7112453 |
Retentate chromatography and protein chip arrays with applications in biology and medicine |
Sep. 26, 2006 |
| 7105337 |
Method of removing exogenous endocrine-disrupting chemical in water |
Sep. 12, 2006 |
| 7105339 |
Retentate chromatography and protein chip arrays with applications in biology and medicine |
Sep. 12, 2006 |
| 7056726 |
membrane for encapsulation chamber of cells producing at least a biologically active substance and bioartificial organ comprising same |
Jun. 6, 2006 |
| 7041504 |
Cancer cell-inhibiting culture medium produced by culturing restricted entrapped cancer cells |
May. 9, 2006 |
| 7026146 |
Encapsulation method for maintaining biodecontamination activity |
Apr. 11, 2006 |
| 7018820 |
Method of removing residual enzymes in enzyme microencapsulation |
Mar. 28, 2006 |
| 7020560 |
Methods for cell-based combinatorial logic |
Mar. 28, 2006 |
| 7008634 |
Cell growth substrates with tethered cell growth effector molecules |
Mar. 7, 2006 |
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