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Patent applications and USPTO patent grants for Quan; Patricia D..The latest application filed is for "portion of a shoe upper".
Patent | Date |
---|---|
Portion of a shoe upper Grant D324,445 - Quan , et al. * March 10, 1 | 1992-03-10 |
Element of a shoe upper Grant D319,142 - Quan , et al. August 20, 1 | 1991-08-20 |
Portion of a shoe upper Grant D316,927 - Quan , et al. May 21, 1 | 1991-05-21 |
Element of a shoe upper Grant D314,662 - Quan , et al. February 19, 1 | 1991-02-19 |
Element of a shoe upper Grant D313,304 - Quan , et al. January 1, 1 | 1991-01-01 |
Shoe upper Grant D311,634 - Quan October 30, 1 | 1990-10-30 |
Shoe upper Grant D305,177 - Quan December 26, 1 | 1989-12-26 |
Shoe upper Grant D304,515 - Quan , et al. * November 14, 1 | 1989-11-14 |
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