Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5531055 | Refill assembly and system for ink-jet printer cartridges | Christopher L. Allgeier, Sr., Martin Carpenter, Mordechai Lev, William Thomas Kearney, III, William George Goff, III +2 more | 1996-07-02 |
| 5515663 | Method of refilling ink-jet printer cartridges | Christopher L. Allgeier, Sr. | 1996-05-14 |