Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8680173 | Sequentially cross-linked polyethylene | John H. Dumbleton, Aaron Essner, Shi-Shen Yau | 2014-03-25 |
| 8439975 | Polyethylene cross-linked with an anthocyanin | Shulin He, Shi-Shen Yau, Daniel E. Lawrynowicz | 2013-05-14 |
| 8350186 | Laser-produced implants | Eric Jones, Christopher J. Sutcliffe, Daniel E. Lawrynowicz | 2013-01-08 |
| 8324291 | Sequentially cross-linked polyethylene | John H. Dumbleton, Aaron Essner, Shi-Shen Yau | 2012-12-04 |
| 8303657 | Polyethylene cross-linked with an anthocyanin | Shulin He, Shi-Shen Yau, Daniel E. Lawrynowicz | 2012-11-06 |
| 8241564 | Polyethylene cross-linked with an anthocyanin | Shulin He, Shi-Shen Yau, Daniel E. Lawrynowicz | 2012-08-14 |
| 8187660 | Method for fabricating a medical implant component and such component | Daniel E. Lawrynowicz | 2012-05-29 |
| 8147861 | Antimicrobial implant | Eric Jones | 2012-04-03 |
| 8133436 | Polyethylene cross-linked with an anthocyanin | Shulin He, Shi-Shen Yau, Daniel E. Lawrynowicz | 2012-03-13 |
| 8057914 | Method for fabricating a medical component from a material having a high carbide phase and such medical component | Daniel E. Lawrynowicz, Zongtao Zhang | 2011-11-15 |
| 8030370 | Sequentially cross-linked polyethylene | John H. Dumbleton, Aaron Essner, Shi-Shen Yau | 2011-10-04 |
| 7981479 | Multi-station rotation system for use in spray operations | Daniel E. Lawrynowicz, Zongtao Zhang, Jay Krajewski | 2011-07-19 |
| 7836847 | Multi-station rotation system for use in spray operations | Daniel E. Lawrynowicz, Zongtao Zhang, Jay Krajewski | 2010-11-23 |
| 7771775 | Method for fabricating a medical component from a material having a high carbide phase | Daniel E. Lawrynowicz, Zongtao Zhang | 2010-08-10 |
| 7714036 | Sequentially cross-linked polyethylene | John H. Dumbleton, Aaron Essner, Shi-Shen Yau | 2010-05-11 |
| 7578851 | Gradient porous implant | Nicholas Nai Guang Dong, Eric Jones, Gregory E. Plaskon | 2009-08-25 |
| 7517919 | Sequentially cross-linked polyethylene | John H. Dumbleton, Aaron Essner, Shi-Shen Yau | 2009-04-14 |
| 7186362 | Methods of improving the wear resistance of prosthetic medical devices | Aaron Essner | 2007-03-06 |
| 6905511 | Methods of improving the wear resistance of prosthetic medical devices | Aaron Essner | 2005-06-14 |
| 6849224 | Methods for preparing selectively cross-linked polyethylene orthopedic devices | Aaron Essner, Alfred J. Zarnowski | 2005-02-01 |
| 6818171 | Process for preparing selectively cross-linked polyethylene orthopedic devices | Aaron Essner, Alfred J. Zarnowski | 2004-11-16 |
| 6638311 | Prosthesis bearing component | Eric Jones, Casper F. Stark, John H. Dumbleton, Ruey Y. Lin | 2003-10-28 |
| 6566451 | Methods of improving the wear resistance of prosthetic medical devices | Aaron Essner | 2003-05-20 |
| 6436137 | Compositions, processes and methods of improving the wear resistance of prosthetic medical devices | Aaron Essner | 2002-08-20 |
| 6414086 | Compositions, processes and methods of improving the wear resistance of prosthetic medical devices | Aaron Essner | 2002-07-02 |