Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077866 | Resorbable interbody spinal fusion devices | Joseph D. Gresser, Debra J. Trantolo, Robert S. Langer, Kai-Uwe Lewandrowski, Alexander M. Klibanov | 2006-07-18 |
| 6913760 | Drug delivery composition | Daniel B. Carr, Andrzej Lipkowski, Vasif Hasirci | 2005-07-05 |
| 6899107 | Osteoinduction of cortical bone allografts by coating with biopolymers seeded with recipient periosteal bone cells | Kai-Uwe Lewandrowski, Shrikar Bondre, Debra J. Trantolo, Maurice V. Cattaneo, Joseph D. Gresser | 2005-05-31 |
| 6551355 | Tissue transplant coated with biocompatible biodegradable polymer | Kai-Uwe Lewandrowski, Shrikar Bondre, Debra J. Trantolo, Maurice V. Cattaneo, Joseph D. Gresser | 2003-04-22 |
| 6548002 | Method of making a biodegradable interbody spinal fusion devices | Joseph D. Gresser, Debra J. Trantolo, Robert S. Langer, Kai-Uwe Lewandrowski, Alexander M. Klibanov | 2003-04-15 |
| 6486232 | Bioerodible polymeric semi-interpenetrating network alloys for internal fixation devices and bone cements | Joseph D. Gresser, Debra J. Trantolo, Yung-Yueh Hsu | 2002-11-26 |
| 6419945 | Buffered resorbable internal fixation devices and methods for making material therefore | Joseph D. Gresser, Debra J. Trantolo, Robert S. Langer, Alexander M. Klibanov | 2002-07-16 |
| 6241771 | Resorbable interbody spinal fusion devices | Joseph D. Gresser, Debra J. Trantolo, Robert S. Langer, Kai-Uwe Lewandrowski, Alexander M. Klibanov | 2001-06-05 |
| 6153664 | Bioerodible polymeric semi-interpenetrating network alloys and internal fixation devices made therefrom | Joseph D. Gresser, Debra J. Trantolo, Y. Y. Hsu | 2000-11-28 |
| 6143534 | Microbial process for producing methane from coal | William M. Menger, Ernest E. Kern, O. C. Karkalits, Alfred P. Leuschner, David Odelson +1 more | 2000-11-07 |
| 6071982 | Bioerodible polymeric semi-interpenetrating network alloys for surgical plates and bone cements, and method for making same | Joseph D. Gresser, Debra J. Trantolo, Yung-Yueh Hsu | 2000-06-06 |
| 5817328 | Material for buffered resorbable internal fixation devices and method for making same | Joseph D. Gresser, Debra J. Trantolo, Robert S. Langer, Alexander M. Klibanov | 1998-10-06 |
| 5512218 | Method of making biopolymer-based nonlinear optical materials | Joseph D. Gresser, Debra J. Trantolo, Gary Wnek | 1996-04-30 |
| 5456917 | Method for making a bioerodible material for the sustained release of a medicament and the material made from the method | Debra J. Trantolo, Joseph D. Gresser | 1995-10-10 |
| 5429822 | Biodegradable bursting release system | Joseph D. Gresser, Abdul G. Jimoh, Don Augenstein, Dean O. Kuethe, Debra J. Trantolo | 1995-07-04 |
| 5352423 | Use of aromatic salts for simultaneously removing SO.sub.2 and NO.sub.x pollutants from exhaust of a combustion system | Yiannis A. Levendis | 1994-10-04 |
| 5312605 | Method for simultaneously removing SO.sub.2 and NO.sub.X pollutants from exhaust of a combustion system | Yiannis A. Levendis | 1994-05-17 |
| 5254465 | Process for manufacture of alkaline earth acetates | — | 1993-10-19 |
| 5094668 | Enzymatic coal desulfurization | Ernest E. Kern, William M. Menger, David Odelson, Anthony S. Sinskey, Debra J. Trantolo | 1992-03-10 |
| 5068188 | Process for manufacture of alkaline earth acetates | Don Augenstein, Joseph D. Gresser | 1991-11-26 |
| 4845034 | Biochemically reacting substrates in subterranean cavities | William M. Menger, Ernest E. Kern, Kermit Allen, O. C. Karkalits, Alfred P. Leuschner | 1989-07-04 |
| 4215686 | PCL Fabric/film laminate | John B. Gregory, Arthur D. Schwope | 1980-08-05 |