Liang; Toni
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liang; Toni.The latest application filed is for "tilt latch with cantilevered angular extension".
- Liang; Toni - Jiefangbei CN
- Liang; Toni - Guangzhou CN
- Liang; Toni - Gucngzhou CN
- Liang; Toni - Yanjiang Plaza Guangzhou CN
| Patent | Date |
|---|---|
| Tilt latch with cantilevered angular extension Grant 8,336,927 - Liang , et al. December 25, 2 | 2012-12-25 |
| Mortise lock for a sliding door Grant 7,775,563 - Liang , et al. August 17, 2 | 2010-08-17 |
| Sash lock with condition signal Grant 7,699,365 - Liang , et al. April 20, 2 | 2010-04-20 |
| Tilt latch with cantilevered angular extension App 20100038918 - Liang; Luke ; et al. | 2010-02-18 |
| Muntin bar clip for colonial and other-style windows App 20090158677 - Liang; Luke ; et al. | 2009-06-25 |
| Tilt latch Grant D593,841 - Liang , et al. June 9, 2 | 2009-06-09 |
| Night latch for sliding member Grant 7,530,611 - Liang , et al. May 12, 2 | 2009-05-12 |
| Sweep lock App 20080012358 - Liang; Luke ; et al. | 2008-01-17 |
| Mortise lock for a sliding door App 20070290511 - Liang; Luke ; et al. | 2007-12-20 |
| Night latch for sliding member App 20070246953 - Liang; Luke ; et al. | 2007-10-25 |
| Handle Grant D551,534 - Liang , et al. September 25, 2 | 2007-09-25 |
| Window rotating handle Grant 7,251,860 - Liang , et al. August 7, 2 | 2007-08-07 |
| Sash lock with condition signal App 20070085350 - Liang; Luke ; et al. | 2007-04-19 |
| Window Rotating Handle App 20060260099 - Liang; Luke ; et al. | 2006-11-23 |
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