Chmela; John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chmela; John.The latest application filed is for "tamper evident cap".
- Chmela; John - Algonquin IL
- Chmela, John - Algonguin IL
- Chmela; John - Schaumburg IL
- Chmela; John - Mt. Prospect IL
- Chmela; John - Mount Prospect IL
Trademarks
| Patent | Date |
|---|---|
| Tamper evident cap Grant 7,222,741 - Chmela , et al. May 29, 2 | 2007-05-29 |
| Tamper evident cap App 20040144786 - Chmela, James F. ; et al. | 2004-07-29 |
| Security system Grant 6,581,421 - Chmela , et al. June 24, 2 | 2003-06-24 |
| Soft edge moulding Grant 6,044,601 - Chmela , et al. April 4, 2 | 2000-04-04 |
| Rice and pasta cooker Grant D362,993 - Sarnoff , et al. October 10, 1 | 1995-10-10 |
| Microwave cooker Grant 5,310,981 - Sarnoff , et al. May 10, 1 | 1994-05-10 |
| Sprayer handle Grant D303,424 - Dailey , et al. September 12, 1 | 1989-09-12 |
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