Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7213489 | Ink container opener with multiple inserts for different container types | Michael J. VanDerMeid, Carl W. Holland, Patrick D. Carter | 2007-05-08 |
| 7128249 | Ink container opener | Michael J. VanDerMeid, Carl W. Holland | 2006-10-31 |
| D515892 | Ink container opener | Michael J. VanDerMeid, Carl W. Holland | 2006-02-28 |