Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976832 | Active topical skin protectants containing amines, polyalkenimines and /or derivatives | Ernest H. Braue, Jr., Stephen T. Hobson, Joseph D. Boecker | 2011-07-12 |
| 7260197 | Call blocking device and methods | — | 2007-08-21 |
| 7244498 | Nanoparticles modified with multiple organic acids | Ronald Cook, Silvia DeVito Luebben, Andrew Myers, Brian Elliott, Cory Kreutzer +2 more | 2007-07-17 |
| 6986943 | Surface modified particles by multi-step addition and process for the preparation thereof | Ronald Cook, Brian Elliott, Silvia DeVito Luebben, Andrew Myers | 2006-01-17 |
| 6887517 | Surface modified particles by multi-step Michael-type addition and process for the preparation thereof | Ronald Cook, Brian Elliott, Silvia DeVito Luebben, Andrew Myers | 2005-05-03 |