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Protein Polymer Technologies Patents
Assignee:
Protein Polymer Technologies
Address:
San Diego, CA
No. of patents:
4
Patents:




Patent Number Title Of Patent Date Issued
6184348 Functional recombinantly prepared synthetic protein polymer February 6, 2001
Novel polymers are provided which are produced by recombinant techniques. The polymers are characterized by having a small repeating sequence which provides for strands capable of associating, resulting in useful structural characteristics, where the strands are joined by turns or loops
6034220 Chemical modification of repetitive polymers to enhance water solubility March 7, 2000
Highly repetitive proteins which are relatively insoluble in water are chemically modified to increase solubility. The protein is reacted with a functionalizing agent to introduce additional polar functionalities and disrupt the order of the protein. The solubility of the protein in wate
6015474 Methods of using primer molecules for enhancing the mechanical performance of tissue adhesives a January 18, 2000
The present invention concerns novel methods for enhancing the mechanical performance of tissue adhesives and sealants which comprises employing a primer molecule in association with a tissue adhesive or sealant, wherein the primer molecule serves to enhance the strength of the interface
5773577 Products comprising substrates capable of enzymatic cross-linking June 30, 1998
Polymers are provided comprising protein polymers comprising blocks of repeating units and sequences comprising amino acids, individually or in defined sequences, capable of enzyme catalyzed covalent bond formation for cross-linking, as exemplified by glutamine and/or lysine reactive for

 
 
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