Issued Patents All Time
Showing 51–75 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852308 | Radio-opaque polymeric biomaterials | Durgadas Bolikal, Sanyog Pendharkar | 2005-02-08 |
| 6602497 | Strictly alternating poly(alkylene oxide ether) copolymers | Durgadas Bolikal, Francesca D'Acunzo | 2003-08-05 |
| 6517824 | Polymer compositions comprising antifibrotic agents, and methods of treatment, pharmaceutical compositions, and methods of preparation therefor | John E. Kemnitzer, George J. Poiani, David J. Riley | 2003-02-11 |
| 6475477 | Radio-opaque polymer biomaterials | Durgadas Bolikal, Sanyog Pendharkar | 2002-11-05 |
| RE37795 | Synthesis of tyrosine-derived diphenol monomers | Stephen James Brocchini, Arthur Schwartz | 2002-07-16 |
| 6359102 | Biphasic polymerization process | John E. Kemnitzer, George L. Brode | 2002-03-19 |
| 6337198 | Porous polymer scaffolds for tissue engineering | Howard B. Levene, Christelle M. Lhommeau | 2002-01-08 |
| 6319492 | Copolymers of tyrosine-based polyarylates and poly(alkylene oxides) | Chun Yu | 2001-11-20 |
| 6284862 | Monomers derived from hydroxy acids and polymers prepared therefrom | Bo Qui | 2001-09-04 |
| RE37160 | Synthesis of tyrosine derived diphenol monomers | Kimberly A. Hooper | 2001-05-01 |
| 6120491 | Biodegradable, anionic polymers derived from the amino acid L-tyrosine | Durgadas Bolikal, George L. Brode, Sylvie I. Ertel, Shuiyun Guan, John E. Kemnitzer | 2000-09-19 |
| 6103255 | Porous polymer scaffolds for tissue engineering | Howard B. Levene, Christelle M. Lhommeau | 2000-08-15 |
| 6048521 | Copolymers of tyrosine-based polyarlates and poly(alkylene oxides) | Chun Yu | 2000-04-11 |
| 5877224 | Polymeric drug formulations | Stephen James Brocchini, Stephen R. Hanson | 1999-03-02 |
| 5670602 | Synthesis of tyrosine-derived diphenol monomers | Stephen James Brocchini, Arthur Schwartz | 1997-09-23 |
| 5658995 | Copolymers of tyrosine-based polycarbonate and poly(alkylene oxide) | Chun Yu | 1997-08-19 |
| 5587507 | Synthesis of tyrosine derived diphenol monomers | Kimberly A. Hooper | 1996-12-24 |
| 5455027 | Poly(alkylene oxide) amino acid copolymers and drug carriers and charged copolymers based thereon | Samuel Zalipsky, Durgadas Bolikal, Aruna Nathan | 1995-10-03 |
| 5317077 | Polyarylates containing derivatives of the natural amino acid l-tyrosine | James Fiordeliso | 1994-05-31 |
| 5264537 | Polyiminocarbonate synthesis | Chun Li | 1993-11-23 |
| 5242997 | Poly(N-phenyl urethane) from poly(N-substituted iminocarbonate) | Chun Li | 1993-09-07 |
| 5219564 | Poly(alkylene oxide) amino acid copolymers and drug carriers and charged copolymers based thereon | Samuel Zalipsky, Durgadas Bolikal, Aruna Nathan | 1993-06-15 |
| 5216115 | Polyarylate containing derivatives of the natural amino acid L-tyrosine | James Fiordeliso | 1993-06-01 |
| 5198507 | Synthesis of amino acid-derived bioerodible polymers | Satish Pulapura | 1993-03-30 |
| 5194570 | Poly(N-substituted iminocarbonate) | Chun Liz | 1993-03-16 |