Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8857320 | Roller grill | Clifton Glenn Hampton, William Neal Davis, Robert Jeffery Hankins | 2014-10-14 |
| 8844431 | Roller Grill divider | Clifton Glenn Hampton | 2014-09-30 |
| 8782909 | Utility cutter | Clifton Glenn Hampton | 2014-07-22 |
| 8720119 | Blocking closure of a passageway | Clifton Glenn Hampton | 2014-05-13 |
| 8720029 | Tag tool protective device, system, and method | Clifton Glenn Hampton | 2014-05-13 |
| 8662325 | Shelving glide | Clifton Glenn Hampton | 2014-03-04 |
| 8561305 | Adjustable utility knife | Clifton Glenn Hampton | 2013-10-22 |
| 8556093 | Supporting consumer products | Clifton Glenn Hampton | 2013-10-15 |
| 8458857 | Blocking closure of a passageway | Clifton Glenn Hampton | 2013-06-11 |
| 8387208 | Cleaning computer peripherals | — | 2013-03-05 |
| 8322586 | Holster and belt clip assembly for a box cutter | — | 2012-12-04 |
| 8316529 | Tag tool protective device, system, and method | Clifton Glenn Hampton | 2012-11-27 |
| 8307556 | Utility cutter | Clifton Glenn Hampton | 2012-11-13 |
| 8296917 | Tag tool protective device, system, and method | Clifton Glenn Hampton | 2012-10-30 |
| 8250764 | Adjustable utility knife | Clifton Glenn Hampton | 2012-08-28 |
| 8220160 | Box cutter with grip-actuated blade extension | Clifton Glenn Hampton | 2012-07-17 |
| 8127948 | Supporting consumer products | Clifton Glenn Hampton | 2012-03-06 |
| 8056241 | Utility cutter | Clifton Glenn Hampton | 2011-11-15 |
| 8015689 | Tag tool protective device, system, and method | Clifton Glenn Hampton | 2011-09-13 |
| D529780 | Safety cutter utility knife | — | 2006-10-10 |
| D527241 | Utility knife and holster | — | 2006-08-29 |
| 6637112 | Box cutter with deflectable safety shield | — | 2003-10-28 |
| 6543140 | Utility knife having improved blade carrier structure and method of manufacture thereof | — | 2003-04-08 |
| 5890290 | Adjustable depth safety cutter | — | 1999-04-06 |
| 4580803 | Convenience basket, desk top or tray mounting system for wheel chairs | — | 1986-04-08 |