Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8312562 | Impact and/or vibration absorbent material and protective articles making use thereof | Gary Hammons, Roger W. Kramer, Charles Marks, Kevin Porter, Robert Bogard +1 more | 2012-11-20 |
| 7669251 | Impact and/or vibration absorbent material and protective articles making use thereof | Gary Hammons, Roger W. Kramer, Charles Marks, Kevin Porter, Robert Bogard +1 more | 2010-03-02 |
| 7254840 | Impact and/or vibration absorbent material and protective glove making use thereof | Gary Hammons, Roger W. Kramer, Charles Marks, Kevin Porter, Robert Bogard +1 more | 2007-08-14 |
| 7219531 | Apparatus and method for testing an impact and/or vibration absorbent material | Gary Hammons, Roger W. Kramer, Charles Marks, Kevin Porter, Robert Bogard +1 more | 2007-05-22 |