Zhang; Yu Long
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Yu Long.The latest application filed is for "cell phone holster".
- Zhang; Yu Long - Brooklyn NY US
- Zhang; Yu Long - Commack NY US
- Zhang; Yu Long - Muhan CN
Trademarks
| Patent | Date |
|---|---|
| Smart phone case Grant D894,593 - Zhang Sep | 2020-09-01 |
| Folding case Grant D886,448 - Zhang | 2020-06-09 |
| Smart phone case Grant D858,502 - Zhang Sep | 2019-09-03 |
| Bumper phone case Grant D839,859 - Zhang Fe | 2019-02-05 |
| Cell phone pouch Grant D819,960 - Zhang June 12, 2 | 2018-06-12 |
| Smart phone case with a credit card slot and money holder Grant D805,763 - Zhang December 26, 2 | 2017-12-26 |
| Smart phone case Grant D796,189 - Zhang September 5, 2 | 2017-09-05 |
| Phone case Grant D794,007 - Zhang August 8, 2 | 2017-08-08 |
| Leather wallet phone case Grant D793,725 - Zhang August 8, 2 | 2017-08-08 |
| Leather wallet phone case Grant D793,726 - Zhang August 8, 2 | 2017-08-08 |
| Smart phone case Grant D793,077 - Zhang August 1, 2 | 2017-08-01 |
| Phone case Grant D793,379 - Zhang August 1, 2 | 2017-08-01 |
| Leather wallet phone case Grant D793,082 - Zhang August 1, 2 | 2017-08-01 |
| Smart phone case with a credit card slot Grant D756,105 - Zhang May 17, 2 | 2016-05-17 |
| Smart phone case Grant D725,380 - Zhang March 31, 2 | 2015-03-31 |
| Smart phone case with credit card slot Grant D725,381 - Zhang March 31, 2 | 2015-03-31 |
| Smart phone case Grant D724,835 - Zhang March 24, 2 | 2015-03-24 |
| Cell Phone Holster App 20140252054 - Zhang; Yu Long | 2014-09-11 |
| Folder leather case for smart phone Grant D709,690 - Zhang July 29, 2 | 2014-07-29 |
| Cell phone holster Grant D695,007 - Zhang December 10, 2 | 2013-12-10 |
| Smart phone case Grant D690,928 - Zhang October 8, 2 | 2013-10-08 |
| Cellular Telephone Case App 20130214018 - Zhang; Yu Long ; et al. | 2013-08-22 |
| Smart phone case Grant D685,990 - Zhang July 16, 2 | 2013-07-16 |
| Charging device Grant D673,112 - Zhang December 25, 2 | 2012-12-25 |
| Model and algorithm for automated item generator of the graphic intelligence test App 20120005143 - Liu; JinShuo ; et al. | 2012-01-05 |
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