Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 522/87
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Compositions to be polymerized by wave energy wherein said composition contains a rate-affecting material; or compositions to be modified by wave energy wherein said composition contains a rate-affecting material; or processes of preparing or treating a solid polymer utilizing wave energy > Processes involving protein as reactant or as solid polymer; or compositions therefore
Description: Subject matter involving the preparation of a protein containing solid polymer; or the chemical modification of a solid polymer derived from a protein; or the modification of a solid polymer by reaction with a protein; or compositions therefore.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8574311 Versatile biodegradable elastic polymers featured with dual crosslinking mechanism for biomedical applications Nov. 5, 2013
8519018 Biodegradable material and container for fluids Aug. 27, 2013
8420710 UV/EB curable biobased coating for flooring application Apr. 16, 2013
8378003 Highly permeable polymeric membranes Feb. 19, 2013
8349910 Aldehyde tags, uses thereof in site-specific protein modification Jan. 8, 2013
8304470 Resin composition for optical components, optical component using the same and production method of optical lens Nov. 6, 2012
8097701 Aldehyde tags, uses thereof in site-specific protein modification Jan. 17, 2012
7985783 Aldehyde tags, uses thereof in site-specific protein modification Jul. 26, 2011
7820158 Ligand-coupled initiator polymers and methods of use Oct. 26, 2010
7642298 Polymeric surfactant Jan. 5, 2010
7576138 Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using vacuum ultraviolet radiation Aug. 18, 2009
7569618 Absorbent articles comprising surface cross-linked superabsorbent polymer particles made by a method using ultraviolet radiation Aug. 4, 2009
7507772 Forming a chemically cross-linked particle of a desired shape and diameter Mar. 24, 2009
7452922 Irradiated absorbent materials Nov. 18, 2008
7435763 Solid freeform compositions, methods of application thereof, and systems for use thereof Oct. 14, 2008
7413781 Gels for encapsulation of biological materials Aug. 19, 2008
7393493 Crosslinkable polymeric materials and their applications Jul. 1, 2008
7288319 Forming a chemically cross-linked particle of a desired shape and diameter Oct. 30, 2007
7273896 Compositions and methods of using a transient colorant Sep. 25, 2007
7183336 Irradiated absorbent materials Feb. 27, 2007
7053134 Forming a chemically cross-linked particle of a desired shape and diameter May. 30, 2006
7049351 Moldings and preparation and uses thereof May. 23, 2006
7045559 Electrically conductive adhesive hydrogels with solubilizer May. 16, 2006
7019043 Decomposable resin composition and method for producing the same Mar. 28, 2006
6911227 Gels for encapsulation of biological materials Jun. 28, 2005
6855746 Process for the production of molded particles for enzyme- or microbial cell-immobilization Feb. 15, 2005
6841644 Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphere Jan. 11, 2005
6803392 Photoinitiator formulations Oct. 12, 2004
6723814 Amphiphilic copolymer planar membranes Apr. 20, 2004
6706778 Process for the production of molded particles for microbial cell-immobilization Mar. 16, 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
6515039 Method for the parallel and combinatory synthesis of compounds bound to a continuous polymeric solid phase supporting material Feb. 4, 2003
6403672 Preparation and use of photopolymerized microparticles Jun. 11, 2002
6391939 Collagenic material useful in particular for preventing post-operative adhesions May. 21, 2002
6306922 Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers Oct. 23, 2001
6254958 Photosensitive resin composition and articles Jul. 3, 2001
6239190 Enhancement of activation for `biological` tissue adhesives, bonding agents and sealants using "color change" chromophores May. 29, 2001
6200733 Photosensitive composition for sandblasting and photosensitive film comprising the same Mar. 13, 2001
6156345 Crosslinkable macromers bearing initiator groups Dec. 5, 2000
6031017 Photocured cross-linked-hyaluronic acid gel and method of preparation thereof Feb. 29, 2000
6007833 Crosslinkable macromers bearing initiator groups Dec. 28, 1999
5993796 Biocompatible polymeric materials, methods of preparing such materials and uses thereof Nov. 30, 1999
5990191 Granular carrier for immobilizing microbial cells and apparatus for producing the granular carrier Nov. 23, 1999
5889075 Irradiated surgical suture and method for making same Mar. 30, 1999
5846530 Macrocapsules prepared from crosslinkable polysaccharides, polycations and/or lipids and uses therefor Dec. 8, 1998
5837747 Crosslinkable polysaccharides, polycations and lipids useful for encapsulation and drug release Nov. 17, 1998
5834274 Gels for encapsulation of biological materials Nov. 10, 1998
5801033 Gels for encapsulation of biological materials Sep. 1, 1998
5763504 Photcurable glycosaminoglycan derivatives, crosslinked glycosaminoglycans and method of production thereof Jun. 9, 1998

1 2










 
 
  Recently Added Patents
Computer device with digitizer calibration system and method
Automatic baroreflex modulation responsive to adverse event
Method for the treatment, alleviation of symptoms of, relieving, improving and preventing a cognitive disease, disorder or condition
Cellulose ester compositions having low birefringence and films made therefrom
Pre-distortion architecture for compensating non-linear effects
Woven mesh substrate with semiconductor elements, and method and device for manufacturing the same
Flexure with insulating layer isolating a portion of a metal substrate
  Randomly Featured Patents
Particle size distribution analyzer
Reducing index size for multi-level grid indexes
Method for reallocating data in a discrete multi-tone communication system
Testing system for evaluating integrated circuits, a burn-in testing system, and a method for testing an integrated circuit
Integrally molded disk device actuator with ground path
Digitizer tablet
Instant message analytics of historical conversations in relation to present communication
Bingo identifier
Cluster mounting system for supporting coaxial cables and the like
Bicycle hydraulic brake device