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Patent applications and USPTO patent grants for Chou; Shin-Jai.The latest application filed is for "plastic portable heat insulation cup".
Patent | Date |
---|---|
Cup lid Grant D816,495 - Chou May 1, 2 | 2018-05-01 |
Cup lid Grant D695,612 - Chou December 17, 2 | 2013-12-17 |
Beverage cup lid with a pull back type sipping hole closure Grant 7,784,641 - Chou August 31, 2 | 2010-08-31 |
Plastic portable heat insulation cup App 20080302800 - Chou; Shin-Jai | 2008-12-11 |
Beverage cup lid with a pull back type sipping hole App 20080245792 - Chou; Shin-Jai | 2008-10-09 |
Airtight food container App 20080237228 - Chou; Shin-Jai | 2008-10-02 |
Cup lid Grant D569,250 - Chou May 20, 2 | 2008-05-20 |
Seal container Grant D504,813 - Chou May 10, 2 | 2005-05-10 |
Seal container Grant D500,674 - Chou January 11, 2 | 2005-01-11 |
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