Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10836552 | Method of handling a plastic container having a moveable base | David Murray Melrose, John Denner, Paul Kelley | 2020-11-17 |
| 10696448 | Making a plastic tank with an integrity-verifiable weld joint | Paul Holbrook, Roy E. Moore, Jr., Bryan A. Coppes | 2020-06-30 |
| 10683127 | Plastic container having a movable base | David Murray Melrose, Paul Kelley, John Denner | 2020-06-16 |
| 10611544 | Method of handling a plastic container having a moveable base | David Murray Melrose, John Denner, Paul Kelley | 2020-04-07 |