Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036729 | Process for forming porous three dimensional expanded polytetrafluoroethylene articles | Edward H. Cully, Alexander Zaggl | 2024-07-16 |
| 9988506 | Dense articles formed tetrafluoroethylene core shell copolymers and methods of making the same | Michael E. Kennedy, Shaofeng Ran, Todd S. Sayler, Gregory J. Shafer | 2018-06-05 |
| 9650479 | Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same | Michael E. Kennedy, Shaofeng Ran, Todd S. Sayler, Gregory J. Shafer | 2017-05-16 |
| 9644054 | Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same | Michael E. Kennedy, Shaofeng Ran, Todd S. Sayler, Gregory J. Shafer | 2017-05-09 |
| 9593223 | Expandable TFE copolymers, method of making, porous, expanded article thereof | — | 2017-03-14 |
| 9193811 | Expandable TFE copolymers, method of making, and porous, expanded articles thereof | — | 2015-11-24 |
| 9175201 | Stabilized iodocarbon compositions | Rajiv R. Singh, Haridasan K. Nair, Raymond H. Thomas, David P. Wilson | 2015-11-03 |
| 9040646 | Expandable TFE copolymers, methods of making, and porous, expanded articles thereof | — | 2015-05-26 |
| 8911844 | Expanded TFE copolymers, method of making and porous, expanded articles thereof | — | 2014-12-16 |
| 8637144 | Expandable TFE copolymers, method of making, and porous, expended articles thereof | — | 2014-01-28 |
| 6384167 | Sulfonated perfluorovinyl functional monomers | Darryl D. Desmarteau, Charles W. Martin, Yuan Xie | 2002-05-07 |
| 6268532 | Sulfonated perfluorovinyl functional monomers | Darryl D. Desmarteau, Charles W. Martin, Yuan Xie | 2001-07-31 |