Cheng, Jizu J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng, Jizu J..The latest application filed is for "footed container and base therefor".
- Cheng, Jizu J. - Burr Ridge IL
- Cheng; Jizu J. - Franklin Park NJ
- Cheng; Jizu J. - Manchester NH
| Patent | Date |
|---|---|
| Footed container and base therefor App 20030006208 - Cheng, Jizu J. ; et al. | 2003-01-09 |
| Mold used to form a footed container and base therefor Grant 6,296,471 - Cheng , et al. October 2, 2 | 2001-10-02 |
| Footed container and base therefor App 20010009244 - Cheng, Jizu J. ; et al. | 2001-07-26 |
| Footed container and base therefor Grant 6,213,325 - Cheng , et al. April 10, 2 | 2001-04-10 |
| Plastic container Grant D429,151 - Cheng , et al. August 8, 2 | 2000-08-08 |
| Plastic container Grant D425,424 - Cheng , et al. May 23, 2 | 2000-05-23 |
| Container Grant D423,365 - Eberle , et al. April 25, 2 | 2000-04-25 |
| Container Grant D421,720 - Eberle , et al. March 21, 2 | 2000-03-21 |
| Container bottom Grant D418,414 - Cheng , et al. January 4, 2 | 2000-01-04 |
| Footed container and base therefor Grant 5,988,416 - Cheng , et al. November 23, 1 | 1999-11-23 |
| Plastic container having improved rigidity Grant 5,988,417 - Cheng , et al. Nov | 1999-11-23 |
| Plastic container Grant D414,693 - Cheng , et al. October 5, 1 | 1999-10-05 |
| Container Grant D413,519 - Eberle , et al. September 7, 1 | 1999-09-07 |
| Plastic container Grant D412,441 - Cheng , et al. August 3, 1 | 1999-08-03 |
| Wide stance footed bottle with radially non-uniform circumference footprint Grant 5,549,210 - Cheng August 27, 1 | 1996-08-27 |
| Apparatus and process relating to a preform and a container with geodesic reinforcement Grant 5,047,271 - Feddersen , et al. * September 10, 1 | 1991-09-10 |
| Preform with geodesic reinforcement ring Grant 4,981,736 - Feddersen , et al. January 1, 1 | 1991-01-01 |
| Apparatus relating to a preform with geodesic reinforcement ring Grant 4,959,006 - Feddersen , et al. September 25, 1 | 1990-09-25 |
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