Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8771720 | Medical device comprising polyhydroxyalkanoate having pyrogen removed using oxidizing agent | Simon F. Williams, David P. Martin, Tillman U. Gerngross | 2014-07-08 |
| 8231889 | Method of forming medical devices having pyrogen removed for in vivo application | Simon F. Williams, David P. Martin, Tillman U. Gerngross | 2012-07-31 |
| 7906135 | Medical device comprising polyhydroxyalkanoate having pyrogen removed | Simon F. Williams, David P. Martin, Tillman U. Gerngross | 2011-03-15 |
| 7244442 | Method for making devices using polyhydroxyalkanoate having pyrogen removed | Simon F. Williams, David P. Martin, Tillman U. Gerngross | 2007-07-17 |
| 6623749 | Medical device containing polyhydroxyalkanoate treated with oxidizing agent to remove endotoxin | Simon F. Williams, David P. Martin, Tillman U. Gerngross | 2003-09-23 |
| 6605262 | Methods and apparatus for the production of amorphous polymer suspensions | Tillman U. Gerngross | 2003-08-12 |
| 6429285 | Polymer compositions providing low residue levels and methods of use thereof | Elaine M. Brennan | 2002-08-06 |
| 6368836 | Method of decolorizing or deodorizing polyhydroxyalkanoates from biomass with ozone | Elaine M. Brennan | 2002-04-09 |
| 6340580 | Methods for purifying polyhydroxy alkanoates | — | 2002-01-22 |
| 6323276 | Methods and apparatus for the production of amorphous polymer suspensions | Tillman U. Gerngross | 2001-11-27 |
| 6245537 | Removing endotoxin with an oxdizing agent from polyhydroxyalkanoates produced by fermentation | Simon F. Williams, David P. Martin, Tillman U. Gerngross | 2001-06-12 |
| 6228934 | Methods and apparatus for the production of amorphous polymer suspensions | Tillman U. Gerngross | 2001-05-08 |
| 6214920 | Polyhydroxyalkanoate molding compositions | Edward Muller, Anna Egozy | 2001-04-10 |
| 6071998 | Polyhydroxyalkanoate molding compositions | Edward Muller, Anna Egozy | 2000-06-06 |
| 5599891 | Polymer composition | Brian K. Hunter, Jeremy K. M. Sanders, Joachim Clauss, Neil George | 1997-02-04 |