Wang Ching Chang
USPTO Trademark & Patent Filings
Trademark applications and grants for Wang Ching Chang. Wang Ching Chang has 1 trademark applications. The latest application filed is for "JRC. WANG"
- Company Aliases
- Wang, Ching-Chang
- chang ching wang
- WANG; Ching-Chang - Taichung TW
- Wang; Ching-Chang - TAICHUNG CITY TW
- Wang; Ching-Chang - Taichung City TW
- Wang; Ching-Chang - Tainan City TW
- Wang; Ching-Chang - Taichung TW
- Wang; Ching-Chang - Lujhu Township Taoyuan County TW
Trademarks Patents
| Patent Application | Date |
|---|---|
| ADJUSTABLE ARMREST 20200383486 - 16/433221 WANG; Ching-Chang | 2020-12-10 |
| Rotary Positioning Device for Armrest Assembly 20180344034 - 15/613681 Wang; Ching-Chang | 2018-12-06 |
| Armrest assembly 20140239696 - 13/775128 Wang; Ching-Chang | 2014-08-28 |
| Protection Device for Mobile Apparatus with Bluetooth Earphone 20140036469 - 13/566215 Wang; Ching-Chang | 2014-02-06 |
| Protection Device for Electronic Equipment 20140034531 - 13/566170 Wang; Ching-Chang | 2014-02-06 |
| Adjustable armrest 10,932,574 - 16/433,221 Wang March 2, 2 | 2021-03-02 |
| Rotary positioning device for armrest assembly 10,143,310 - 15/613,681 Wang De | 2018-12-04 |
| Quick assembly armrest connecting device 9,700,145 - 15/151,525 Wang July 11, 2 | 2017-07-11 |
| Armrest assembly 8,944,511 - 13/775,128 Wang February 3, 2 | 2015-02-03 |
| Structural improvement of a canned motor pump 8,597,000 - 12/727,026 Chien , et al. December 3, 2 | 2013-12-03 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"JRC. WANG" 4377604 85669119 |
JRC. WANG 2012-07-05 |
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