Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743446 | Methods for stabilizing biologically active agents encapsulated in biodegradable controlled-release polymers | Steven P. Schwendeman, Gaozhong Zhu, Jeffrey A. Hubbell, Wenlei Jiang, Anna Shenderova +1 more | 2004-06-01 |
| RE35694 | Polypeptide cartilage-inducing factors found in bone | Saeid Seyedin, Thomas N. Thomas, Larry R. Ellingsworth, Rosa Armstrong | 1997-12-16 |
| 5693341 | Affinity bound collagen matrices for the delivery of biologically active agents | Jacqueline A. Schroeder, Trudy Estridge | 1997-12-02 |
| 5550188 | Polymer conjugates ophthalmic devices comprising collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1996-08-27 |
| 5543441 | Implants coated with collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1996-08-06 |
| 5523348 | Method of preparing collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1996-06-04 |
| 5446091 | Collagen-polymer conjugates containing an ether linkage | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1995-08-29 |
| 5413791 | Collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1995-05-09 |
| 5393739 | Use of bone morphogenetic protein in synergistic combination with TGF-.beta. for bone repair | Andrea Y. Thompson, Rosa Armstrong, David M. Rosen | 1995-02-28 |
| 5376375 | Method of augmenting tissue using collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1994-12-27 |
| 5328955 | Collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1994-07-12 |
| 5324775 | Biologically inert, biocompatible-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1994-06-28 |
| 5306500 | Method of augmenting tissue with collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1994-04-26 |
| 5304595 | Collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1994-04-19 |
| 5264214 | Composition for bone repair | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1993-11-23 |
| 5162430 | Collagen-polymer conjugates | Woonza M. Rhee, Donald G. Wallace, Alan S. Michaels, Ramon A. Burns, Jr., Louis Fries +1 more | 1992-11-10 |
| RE34090 | Polypeptide cartilage-inducing factors found in bone | Saeid Seyedin, Thomas N. Thomas, Larry R. Ellingsworth, Rosa Armstrong | 1992-10-06 |
| 5008240 | Method of treating inflammation | Larry R. Ellingsworth, Rosa Armstrong | 1991-04-16 |
| 5001169 | Inductive collagen-based bone repair preparations | Ranga Nathan, Saeid Seyedin, Karl A. Piez | 1991-03-19 |
| 4971952 | Method of treating inflammation with cartilage inducing factor | Larry R. Ellingsworth, Rosa Armstrong | 1990-11-20 |
| 4843063 | Polypeptide cartilage-inducing factors found in bone | Saeid Seyedin, Thomas N. Thomas, Larry R. Ellingsworth, Rosa Armstrong | 1989-06-27 |
| 4810691 | Polypeptide cartilage-inducing factors found in bone | Saeid Seyedin, Thomas N. Thomas, Larry R. Ellingsworth, Rosa Armstrong | 1989-03-07 |
| 4806523 | Method of treating inflammation | Larry R. Ellingsworth, Rosa Armstrong | 1989-02-21 |
| 4774228 | Polypeptide cartilage-inducing factors found in bone used in tissue proliferation | Saeid Seyedin, Thomas N. Thomas, Larry R. Ellingsworth, Rosa Armstrong | 1988-09-27 |
| 4774322 | Polypeptide cartilage-inducing factors found in bone | Saeid Seyedin, Thomas N. Thomas, Larry R. Ellingsworth, Rosa Armstrong | 1988-09-27 |