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Patent applications and USPTO patent grants for Cistone; David R..The latest application filed is for "anti-backoff, low application torque, tamper evident plastic closure and container system with enhanced visual tamper evidency".
Patent | Date |
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Low application torque, tamper evident plastic closure and container system with enhanced visual tamper evidency Grant 7,451,885 - Nyman , et al. November 18, 2 | 2008-11-18 |
Anti-backoff, low application torque, tamper evident plastic closure and container system with enhanced visual tamper evidency App 20060169666 - Nyman; Henry H. ;   et al. | 2006-08-03 |
Polystyrene reclamation process Grant 6,720,467 - Cistone , et al. April 13, 2 | 2004-04-13 |
Polystyrene reclamation process App 20020062054 - Cistone, David R. ;   et al. | 2002-05-23 |
Container for dispensing two substances Grant 5,865,345 - Cistone , et al. February 2, 1 | 1999-02-02 |
Child resistant container closure assembly Grant 5,469,980 - O'Meara , et al. November 28, 1 | 1995-11-28 |
Controlled dropper tip closure Grant 5,221,017 - Cistone , et al. June 22, 1 | 1993-06-22 |
Safety closure Grant 3,926,328 - Cistone December 16, 1 | 1975-12-16 |
Process For Foaming Of A Molded Article In A Porous Mold Grant 3,619,438 - Cistone November 9, 1 | 1971-11-09 |
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