Lo, Albert Chong-Jen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lo, Albert Chong-Jen.The latest application filed is for "striding shank fixing device".
- Lo, Albert Chong-Jen - Rockville MD
| Patent | Date |
|---|---|
| Striding Shank Fixing Device App 20050214066 - Lo, Albert Chong-Jen | 2005-09-29 |
| Striding shank fixing device Grant 6,948,877 - Lo September 27, 2 | 2005-09-27 |
| Connector for a rib and a spreader of a parasol Grant 6,920,887 - Lo July 26, 2 | 2005-07-26 |
| Connector for a rib and a spreader of a parasol App 20050045218 - Lo, Albert Chong-Jen | 2005-03-03 |
| Simple hanging parasol Grant 6,725,870 - Lo April 27, 2 | 2004-04-27 |
| Parasol App 20030183258 - Lo, Albert Chong-Jen | 2003-10-02 |
| Chaise longue Grant 6,588,836 - Lo July 8, 2 | 2003-07-08 |
| Extensible positioning device of the shank of an umbrella Grant 6,520,192 - Lo February 18, 2 | 2003-02-18 |
| Aluminum skateboard Grant 6,520,518 - Lo February 18, 2 | 2003-02-18 |
| Aluminum skateboard App 20020175484 - Lo, Albert Chong-Jen | 2002-11-28 |
| Chaise longue App 20020153757 - Lo, Albert Chong-Jen | 2002-10-24 |
| Chair Grant D450,945 - Lo November 27, 2 | 2001-11-27 |
| Handle middle tube and a vertical tube containing device for skate-scooters Grant 6,317,923 - Lo November 20, 2 | 2001-11-20 |
| Spread position securing device for beach parasols Grant 6,145,523 - Lo November 14, 2 | 2000-11-14 |
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