Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398052 | Bottle with integrated grip portion | Jizu J. Cheng | 2002-06-04 |
| D456712 | Bottle with integrated grip portion | — | 2002-05-07 |
| D448677 | Container | — | 2001-10-02 |
| 6296471 | Mold used to form a footed container and base therefor | Jizu J. Cheng | 2001-10-02 |
| D448672 | Container | Jizu J. Cheng, Philip Kraft, Richard G. Kraft, Sherry Yuan, Robert J. Crawford | 2001-10-02 |
| D448303 | Container | Jizu J. Cheng, Philip Kraft, Richard G. Kraft, Sherry Yuan, Robert J. Crawford | 2001-09-25 |
| D448304 | Container | Jizu J. Cheng, Philip Kraft, Richard G. Kraft, Sherry Yuan, Robert J. Crawford | 2001-09-25 |
| D448302 | Container | Jizu J. Cheng, Philip Kraft, Richard G. Kraft, Sherry Yuan, Robert J. Crawford | 2001-09-25 |
| D441295 | Bottle with integrated grip portion | — | 2001-05-01 |
| 6213325 | Footed container and base therefor | Jizu J. Cheng | 2001-04-10 |
| 6164474 | Bottle with integrated grip portion | Jizu J. Cheng | 2000-12-26 |
| 6161713 | Bottle with integrated grip portion | — | 2000-12-19 |
| D431465 | Bottle with integrated grip portion | Jizu J. Cheng | 2000-10-03 |
| D429151 | Plastic container | Jizu J. Cheng | 2000-08-08 |
| D425424 | Plastic container | Jizu J. Cheng | 2000-05-23 |
| D420587 | Bottle with integrated grip portion | Jizu J. Cheng | 2000-02-15 |
| D418414 | Container bottom | Jizu J. Cheng | 2000-01-04 |
| 5988416 | Footed container and base therefor | Jizu J. Cheng | 1999-11-23 |
| 5988417 | Plastic container having improved rigidity | Jizu J. Cheng | 1999-11-23 |
| D414693 | Plastic container | Jizu J. Cheng | 1999-10-05 |
| D412441 | Plastic container | Jizu J. Cheng | 1999-08-03 |