Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458064 | Coating Method | Tammy Jo Balzar, Yihua Chang | 2002-10-01 |
| 6383161 | Applicator and compostable coating | Tammy Jo Balzar, Yihua Chang | 2002-05-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458064 | Coating Method | Tammy Jo Balzar, Yihua Chang | 2002-10-01 |
| 6383161 | Applicator and compostable coating | Tammy Jo Balzar, Yihua Chang | 2002-05-07 |