Tseng; Fa Wen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tseng; Fa Wen.The latest application filed is for "adjuster of string-end-fixing portion of article".
- Tseng; Fa Wen - Taoyuan County N/A TW
- Tseng; Fa Wen - Taipei TW
| Patent | Date |
|---|---|
| Adjuster of string-end-fixing portion of article Grant 8,819,901 - Muratsubaki , et al. September 2, 2 | 2014-09-02 |
| Pull tab of slider for slide fastener Grant D693,735 - Sung , et al. November 19, 2 | 2013-11-19 |
| Adjuster Of String-end-fixing Portion Of Article App 20100037438 - Muratsubaki; Koji ; et al. | 2010-02-18 |
| Slider for slide fastener Grant 7,293,335 - Tseng , et al. November 13, 2 | 2007-11-13 |
| Slider for slide fastener App 20050166371 - Tseng, Fa wen ; et al. | 2005-08-04 |
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