Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D824416 | Display screen with animated graphical user interface | John R. Memmelaar, JR. | 2018-07-31 |
| 7585206 | Spool to spool continuous through feed system | John Memmelaar, Sr., John R. Memmelaar, JR., Todd R. Morris | 2009-09-08 |