Chang, Shun Hwa
USPTO Trademark & Patent Filings
Trademark applications and grants for Chang, Shun Hwa. Chang, Shun Hwa has 7 trademark applications. The latest application filed is for "AMAZING MACE"
- Company Aliases
- Chang, Shun Hwa
- Chang, Shun-Hwa
- hwa shun chang
- Chang; Shun-Hwa - Fremont CA
- Chang; Shun-Hwa - Pleasanton CA
| Entity Type | INDIVIDUAL |
| Address | 6306 Alisal street, Pleasanton, CA 94566 pleasanton, CALIFORNIA UNITED STATES 94566 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| APPARATUS FOR ENHANCING SOUNDS PRODUCED OUT OF SINGLE-REED WIND MUSIC INSTRUMENTS 20170053628 - 14/831872 Chang; Shun-Hwa | 2017-02-23 |
| Marching mace D891,512 - D/669,444 Chang | 2020-07-28 |
| Marching mace D891,512 - D/669,444 Chang | 2020-07-28 |
| Apparatus for enhancing sounds produced out of single-reed wind music instruments 10,204,606 - 15/404,105 Chang Feb | 2019-02-12 |
| Apparatus for enhancing sounds produced out of single-reed wind music instruments 10,204,606 - 15/404,105 Chang Feb | 2019-02-12 |
| Apparatus providing teeth location guide for use with single-reed woodwind instruments 9,779,704 - 15/458,804 Chang October 3, 2 | 2017-10-03 |
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