Chen; York
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; York.The latest application filed is for "shoe spike/receptacle assembly".
- Chen; York - San Mateo CA
- Chen; York - Taipei TW
| Patent | Date |
|---|---|
| Shoe spike/receptacle assembly Grant 4,922,636 - Chen May 8, 1 | 1990-05-08 |
| Athletic shoe sole Grant D290,182 - Chen June 9, 1 | 1987-06-09 |
| Golf shoe sole Grant D290,183 - Chen June 9, 1 | 1987-06-09 |
| Golf spike assembly Grant 4,651,448 - Chen March 24, 1 | 1987-03-24 |
| Construction for an athletic shoe and process of making Grant 4,564,966 - Chen January 21, 1 | 1986-01-21 |
| Golf shoe sole Grant D278,382 - Chen April 16, 1 | 1985-04-16 |
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