Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8359809 | Apparatus and method for refurbishing a work station | — | 2013-01-29 |
| 7837388 | Multi-material vertical form, fill and seal bag | Corbett Hefner | 2010-11-23 |
| 7640715 | Multi-material vertical form, fill and seal bag forming method | Corbett Hefner | 2010-01-05 |
| 6904461 | Method for making time-sensitive determinations of traffic intensity for a visitable site | Surjit S. Randhava, Sarabjit S. Randhava, Sikander Randhava, Bonnie Shifrin | 2005-06-07 |
| 6418867 | Birdseed mixture and method for propagating native wild flowers | — | 2002-07-16 |
| 5727708 | Form fit throw-away liner for a reusable paint bucket including roller grate | — | 1998-03-17 |