Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075117 | Printing fluid container | Charlie Steinmetz, Daniel W. Petersen, Curt Gonzales, Peter G. Hwang | 2011-12-13 |
| 7963644 | Printing-fluid container | Charlie Steinmetz, Curt Gonzales, Daniel W. Petersen, Peter G. Hwang | 2011-06-21 |
| 7959271 | Printing-fluid container | Charlie Steinmetz, Daniel W. Petersen, Curt Gonzales, Peter G. Hwang | 2011-06-14 |