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Class Information
Number: 527/201
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From protein or biologically active polypeptide reactant > With ethylenically unsaturated reactant
Description: Subject matter wherein an ethylenically unsaturated reactant is additionally present.










Sub-classes under this class:

Class Number Class Name Patents
527/202 Polymerization in the presence of a specified material 57
527/203 With nonethylenically unsaturated reactant 48


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8574881 Compositions useful for detection or quantification of desirable target molecules, novel dyes, composite dyes, and oligonucleotides or polynucleotides comprising such dyes Nov. 5, 2013
8022155 Polymerized molded body Sep. 20, 2011
8003079 Core and core-shell nanoparticles containing iodine for X-ray imaging Aug. 23, 2011
7786213 Biomacromolecule polymer conjugates Aug. 31, 2010
7700709 Polymeric derivative of cytidine metabolic antagonist Apr. 20, 2010
7029758 Melanin polyvinyl alcohol plastic laminates for optical applications Apr. 18, 2006
6881789 Polyubiquitin based hydrogel and uses thereof Apr. 19, 2005
6841644 Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphere Jan. 11, 2005
6716903 Coating composition for the manufacture of printable coated paper and board, component of the coating composition and process for the manufacture of paper and board Apr. 6, 2004
6686161 Methods and compositions for attachment of biomolecules to solid supports, hydrogels, and hydrogel arrays Feb. 3, 2004
6610810 Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphere Aug. 26, 2003
6586493 Polysaccharide-based hydrogels and pre-gel blends for the same Jul. 1, 2003
6517933 Hybrid polymer materials Feb. 11, 2003
6372813 Methods and compositions for attachment of biomolecules to solid supports, hydrogels, and hydrogel arrays Apr. 16, 2002
6297319 Water-absorbing agent and production process therefor Oct. 2, 2001
6291582 Polymer-protein composites and methods for their preparation and use Sep. 18, 2001
6037144 Method of preparing a biological material for use in ophthalmology Mar. 14, 2000
5914367 Polymer protein composites and methods for their preparation and use Jun. 22, 1999
5910518 Oxygen permeable contact lens having high durable hydrophilic surface and method for producing the same Jun. 8, 1999
5910537 Biocompatible, optically transparent, ultraviolet light absorbing, polymeric material based upon collagen and method of making Jun. 8, 1999
5856120 Method of preparing a biological material for use in ophthalmology Jan. 5, 1999
5837747 Crosslinkable polysaccharides, polycations and lipids useful for encapsulation and drug release Nov. 17, 1998
5834556 Graft copolymer of polycationic species and water-soluble polymers, and uses therefor Nov. 10, 1998
5763557 Grafting of a polymer onto cellophane by ultrasonic induced free radical polymerization Jun. 9, 1998
5763504 Photcurable glycosaminoglycan derivatives, crosslinked glycosaminoglycans and method of production thereof Jun. 9, 1998
5733538 Surface-modifying copolymers having cell adhesion properties Mar. 31, 1998
5714560 Water-soluble or water-dispersible graft polymers of proteins as leather tanning agents Feb. 3, 1998
5661218 Biocompatible optically transparent polymeric material based upon collagen and method of making Aug. 26, 1997
5654363 Biocompatible optically transparent polymeric material based upon collagen and method of making Aug. 5, 1997
5654388 Biocompatible optically transparent polymeric material based upon collagen and method of making Aug. 5, 1997
5654349 Biocompatible optically transparent polymeric material based upon collagen and method of making Aug. 5, 1997
5473034 Method for producing protein-synthetic polymer conjugate and said conjugate produced thereby Dec. 5, 1995
5376692 Method of binding using irradiation and product with albumin bound to biomaterials Dec. 27, 1994
5286829 Biocompatible polymer material and a process for producing same Feb. 15, 1994
5260396 Preparation of water resistant films and coatings and use thereof Nov. 9, 1993
5219895 Collagen-based adhesives and sealants and methods of preparation and use thereof Jun. 15, 1993
5208075 Sizing agent for staple fiber and filament yarns May. 4, 1993
5207941 Use of water-soluble or water-dispersible grafted proteins as detergent additives May. 4, 1993
5187207 Melanin hydrophilic contact lenses Feb. 16, 1993
RE33997 Biologically stabilized compositions comprising collagen as the minor component with ethylenically unsaturated compounds used as contact lenses Jul. 14, 1992
5116884 Melanin hydrophilic contact lenses May. 26, 1992
5112883 Medium incorporating melanin as an absorbing pigment against electromagnetic radiation May. 12, 1992
5104957 Biologically compatible collagenous reaction product and articles useful as medical implants produced therefrom Apr. 14, 1992
5075401 Method of making graft copolymers Dec. 24, 1991
5047447 Medium incorporating melanin as an absorbing pigment for protection against electromagnetic radiation Sep. 10, 1991
5036115 Optical lens system incorporating melanin as an absorbing pigment for protection against electromagnetic radiation Jul. 30, 1991
5034428 Immobilized biomolecules and method of making same Jul. 23, 1991
4997682 Paper coating composition Mar. 5, 1991
4963604 Polymeric pigments used in paper coating compositions and a process for their preparation Oct. 16, 1990
4855338 Method for treating grafted protein latices Aug. 8, 1989

1 2 3










 
 
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