Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D596946 | Bottle | Richard Michael Harper, Michael Allen Sauer, Philip Edwin Hague, Karl Anton Bakker | 2009-07-28 |
| D559689 | Bottle | Richard Michael Harper, Michael Allen Sauer, Philip Edwin Hague, Karl Anton Bakker | 2008-01-15 |
| D559692 | Bottle | Brian Lee Floyd, Tom Patrick Collins, Richard Michael Harper, Brian Andre Rice, Michael Allen Sauer +3 more | 2008-01-15 |
| D552999 | Bottle | Richard Michael Harper, Michael Allen Sauer, Philip Edwin Hague, Karl (Anton) Bakker | 2007-10-16 |