Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5278201 | Biodegradable in-situ forming implants and methods of producing the same | James P. English, Donald R. Cowsar, David P. Vanderbilt | 1994-01-11 |
| 5175000 | Free amine benzophenanthridine alkaloid compositions | Kenneth C. Godowski, Ronald J. Harkrader, Arthur J. Tipton | 1992-12-29 |
| 5085866 | Method of producing zero-order controlled-released devices | Donald R. Cowsar, Thomas J. Laughlin | 1992-02-04 |
| 5077049 | Biodegradable system for regenerating the periodontium | Arthur J. Tipton, George L. Southard, Jack A. Rogers | 1991-12-31 |
| 5068220 | Biodegradable polyamides for providing a controlled release therapeutic drug | David P. Vanderbilt, Donald R. Cowsar, James P. English | 1991-11-26 |
| 4975271 | Muscosal delivery systems for treatment of periodontal disease | Kenneth C. Godowski, Ronald J. Harkrader, George L. Southard | 1990-12-04 |
| 4950735 | Biodegradable polyamides | David P. Vanderbilt, Donald R. Cowsar, James P. English | 1990-08-21 |
| 4938763 | Biodegradable in-situ forming implants and methods of producing the same | James P. English, Donald R. Cowsar, David P. Vanderbilt | 1990-07-03 |
| 4932972 | Prosthetic ligament | Danny H. Lewis, Thomas Sander, James A. Davidson, Neil B. Beals, Yancy L. Gill | 1990-06-12 |
| 4841968 | Antithrombotic/thrombolytic suture and methods of making and using the same | John W. Gibson, Carlton A. Eddy, Leonard E. Laufe | 1989-06-27 |
| 4804691 | Method for making a biodegradable adhesive for soft living tissue | James P. English, Gerald W. McNeely | 1989-02-14 |
| 4790850 | Phosthetic ligament | Danny H. Lewis, Thomas Sander, James A. Davidson, Neil B. Beals, Yancy L. Gill | 1988-12-13 |
| 4784699 | Process for decontaminating military nerve and blister agents | Donald R. Cowsar, Robert A. Casper | 1988-11-15 |
| 4731084 | Prosthetic ligament | Danny H. Lewis, Thomas Sander, Richard W. Treharne | 1988-03-15 |
| 4655777 | Method of producing biodegradable prosthesis and products therefrom | Robert A. Casper | 1987-04-07 |
| 4650488 | Biodegradable prosthetic device | F. Barry Bays, Sam R. Marchand, Richard W. Treharne | 1987-03-17 |
| 4589880 | Disposable spermicide-releasing diaphragm | Richard N. Terry, Donald R. Cowsar, Robert A. Casper | 1986-05-20 |
| 4582052 | Povidone-iodine dispensing fiber | Danny H. Lewis, Leonard E. Laufe | 1986-04-15 |
| 4469671 | Contraceptive device | Ronald E. Zimmerman, Philip J. Burck | 1984-09-04 |