Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770249 | Tear seal moveable ground jaw for a tubing sealer | Tulsie P. Sumeer, Shilpin Shah | 2014-07-08 |
| D550732 | Narrow faceted slotted ground jaw | — | 2007-09-11 |
| D550733 | Curved slotted ground jaw | — | 2007-09-11 |
| D550734 | T-shaped ground jaw | — | 2007-09-11 |
| D550262 | Wide faceted slotted ground jaw | — | 2007-09-04 |
| D502475 | Tubing sealer with protruding sealing head | Leonard T. Williams | 2005-03-01 |
| D502476 | Bench mounted tubing sealer | Leonard T. Williams | 2005-03-01 |
| 6784407 | Bench top tubing sealer | Leonard T. Williams, Tulsie P. Summer | 2004-08-31 |
| D494608 | Model T tubing sealer | — | 2004-08-17 |