Cheng; Jizu John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Jizu John.The latest application filed is for "bottle with integrated grip portion".
- Cheng; Jizu John - Burr Ridge IL
| Patent | Date |
|---|---|
| Bottle with integrated grip portion Grant 6,398,052 - Cheng , et al. June 4, 2 | 2002-06-04 |
| Container Grant D448,672 - Cheng , et al. October 2, 2 | 2001-10-02 |
| Container Grant D448,302 - Cheng , et al. September 25, 2 | 2001-09-25 |
| Container Grant D448,303 - Cheng , et al. September 25, 2 | 2001-09-25 |
| Container Grant D448,304 - Cheng , et al. September 25, 2 | 2001-09-25 |
| Bottle with integrated grip portion Grant D431,465 - Cheng , et al. October 3, 2 | 2000-10-03 |
| Vertical-rib reinforced bottle Grant 6,095,360 - Shmagin , et al. August 1, 2 | 2000-08-01 |
| Bottle with integrated grip portion Grant D420,587 - Cheng , et al. February 15, 2 | 2000-02-15 |
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