CHOW; Oscar
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHOW; Oscar.The latest application filed is for "quick water heater".
- CHOW; Oscar - Zhongshan City CN
- Chow; Oscar - Zhong Shang CN
- Chow; Oscar - Zhongshan CN
- Chow; Oscar - Shenzhen CN
- Chow; Oscar - Zhong Shan City CN
- Chow; Oscar - Hong Luk Yuen HK
- Chow; Oscar - Simsbury CT
| Patent | Date |
|---|---|
| Quick Water Heater App 20130134230 - CHOW; Oscar | 2013-05-30 |
| Steam mop Grant D673,337 - Chow December 25, 2 | 2012-12-25 |
| Steam cleaner Grant 8,316,505 - Chow November 27, 2 | 2012-11-27 |
| Beauty Machine App 20120289872 - CHOW; Oscar | 2012-11-15 |
| Steam Generator App 20120216758 - CHOW; Oscar | 2012-08-30 |
| Steam Cleaner App 20120216365 - CHOW; Oscar | 2012-08-30 |
| Steam Cleaner App 20120216366 - Chow; Oscar | 2012-08-30 |
| Steam Mop App 20120151703 - Chow; Oscar | 2012-06-21 |
| Easy Disassemble Sweeper App 20120110757 - CHOW; Oscar | 2012-05-10 |
| Heater And Electric Instant Water Heater App 20110286728 - Chow; Oscar | 2011-11-24 |
| Surface configuration of a steam cleaner Grant D519,694 - Rosenzweig , et al. April 25, 2 | 2006-04-25 |
| Hydrogen fueled electrical generator system and method thereof Grant 6,907,735 - Wolff , et al. June 21, 2 | 2005-06-21 |
| Hydrogen fueled electrical generator system and method thereof App 20040040304 - Wolff, David ; et al. | 2004-03-04 |
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