Chao David
USPTO Trademark & Patent Filings
Trademark applications and grants for Chao David. Chao David has 2 trademark applications. The latest application filed is for "E·R·S· MEDICAL ALERT 24"
- Company Aliases
- Chao, David
- David Chao
- david chao
- Chao; David - Saratoga CA
- CHAO; DAVID - Saratoga CA
Trademarks Patents
| Patent Application | Date |
|---|---|
| EYEWEAR HAVING REMOVABLE TEMPLES THAT SUPPORT ELECTRICAL COMPONENTS 20220260859 - 17/737866 Howell; Thomas A. ; et al. | 2022-08-18 |
| EYEWEAR WITH DETECTION SYSTEM 20220178743 - 17/681593 HOWELL; THOMAS A. ; et al. | 2022-06-09 |
| EYEWEAR SUPPORTING DISTRIBUTED AND EMBEDDED ELECTRONIC COMPONENTS 20220011603 - 17/484080 Howell; Thomas A. ; et al. | 2022-01-13 |
| EYEWEAR HAVING EXTENDED ENDPIECES TO SUPPORT ELECTRICAL COMPONENTS 20210364828 - 17/395509 Howell; Thomas A. ; et al. | 2021-11-25 |
| EYEWEAR HOUSING FOR CHARGING EMBEDDED BATTERY IN EYEWEAR FRAME 20210364827 - 16/182969 Howell; Thomas A. ; et al. | 2021-11-25 |
| Eyewear with detection system 11,326,941 - 16/703,805 Howell , et al. May 10, 2 | 2022-05-10 |
| Eyewear supporting embedded electronic components 11,243,416 - 16/049,120 Howell , et al. February 8, 2 | 2022-02-08 |
| Eyewear supporting embedded and tethered electronic components 11,204,512 - 16/574,254 Howell , et al. December 21, 2 | 2021-12-21 |
| Eyewear and temple unit for eyewear 11,163,179 - 16/584,435 Chao , et al. November 2, 2 | 2021-11-02 |
| Eyewear supporting electrical components and apparatus therefor 11,086,147 - 16/127,957 Howell , et al. August 10, 2 | 2021-08-10 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"E·R·S· MEDICAL ALERT 24" 86165404 |
E·R·S· MEDICAL ALERT 24 2014-01-14 |
"ORANGE COLOR SHABU HOUSE" 85617391 |
ORANGE COLOR SHABU HOUSE 2012-05-04 |
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