Guo; Guang Sheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Guo; Guang Sheng.The latest application filed is for "oral care implement".
Company Profile
11.53.18
- Guo; Guang Sheng - Yangzhou CN
- Guo; Guang Sheng - Yanzhou CN
- Guo; Guang Sheng - Yangshou CN
- Guo; Guang Sheng - JiangSu N/A CN
Patent Activity
| Patent | Date |
|---|---|
| Toothbrush with removable smart device Grant 11,419,502 - Xi , et al. August 23, 2 | 2022-08-23 |
| Oral care implement and spiral bristle for use with the same Grant 11,246,405 - Xi , et al. February 15, 2 | 2022-02-15 |
| Oral Care Implement App 20210235853 - Xi; Wen Jin ; et al. | 2021-08-05 |
| Oral care implement Grant 11,013,313 - Xi , et al. May 25, 2 | 2021-05-25 |
| Light Emitting Oral Care Implement App 20200288858 - XI; Wen Jin ; et al. | 2020-09-17 |
| Light-emitting oral care implement and method of forming the same Grant 10,702,056 - Xi , et al. | 2020-07-07 |
| Oral care implement and monofilament bristle for use with the same Grant 10,702,057 - Xi , et al. | 2020-07-07 |
| Light emitting oral care implement Grant 10,702,055 - Xi , et al. | 2020-07-07 |
| Oral care implement Grant D887,144 - Xi , et al. | 2020-06-16 |
| Oral Care Implement App 20200121067 - XI; Wen Jin ; et al. | 2020-04-23 |
| Bristle and toothbrush incorporating the same Grant 10,575,629 - Xi , et al. | 2020-03-03 |
| Oral care implement Grant 10,561,229 - Xi , et al. Feb | 2020-02-18 |
| Toothbrush with enhanced cleaning effects Grant 10,548,393 - Xi , et al. Fe | 2020-02-04 |
| Toothbrush with Removable Smart Device App 20200000342 - XI; Wen Jin ; et al. | 2020-01-02 |
| Multi-component bristle having components with different oral care additives, and oral care implement comprising the same Grant 10,477,958 - Xi , et al. Nov | 2019-11-19 |
| Toothbrush with removable smart device Grant 10,441,175 - Xi , et al. Oc | 2019-10-15 |
| Oral care instrument Grant 10,426,255 - Xi , et al. October 1, 2 | 2019-10-01 |
| Multi-component bristle having components with different oral care additives, and oral care implement comprising the same Grant 10,299,580 - Xi , et al. | 2019-05-28 |
| Tootbrush Grant D845,638 - Xi , et al. | 2019-04-16 |
| Oral care implement Grant D840,691 - Xi , et al. Feb | 2019-02-19 |
| Light Emitting Oral Care Implement App 20190014901 - Xi; Wen Jin ; et al. | 2019-01-17 |
| Light-Emitting Oral Care Implment and Method of Forming the Same App 20180360202 - XI; Wen Jin ; et al. | 2018-12-20 |
| Oral Care Implement and Spiral Bristle for Use with the Same App 20180360204 - XI; Wen Jin ; et al. | 2018-12-20 |
| Bristle and Toothbrush Incorportating the Same App 20180317644 - Xi; Wen Jin ; et al. | 2018-11-08 |
| Oral care implement Grant D823,001 - Xi , et al. July 17, 2 | 2018-07-17 |
| Oral Care Implement and Monofilament Bristle for Use with the Same App 20180192766 - Xi; Wen Jin ; et al. | 2018-07-12 |
| Toothbrush Grant D815,838 - Xi , et al. April 24, 2 | 2018-04-24 |
| Oral Care Instrument App 20180064239 - XI; Wen Jin ; et al. | 2018-03-08 |
| Toothbrush with Enhanced Cleaning Effects App 20170245627 - XI; Wen Jin ; et al. | 2017-08-31 |
| Multi-component Bristle Having Components With Different Oral Care Additives, And Oral Care Implement Comprising The Same App 20170245628 - Xi; Wen Jin ; et al. | 2017-08-31 |
| Toothbrush With Removable Smart Device App 20170188836 - Xi; Wen Jin ; et al. | 2017-07-06 |
| Oral care implement Grant D789,694 - Xi , et al. June 20, 2 | 2017-06-20 |
| Spiral bristle having strand components with different oral care additives, and oral care implement comprising the same Grant 9,681,743 - Xi , et al. June 20, 2 | 2017-06-20 |
| Oral Care Implement App 20170150808 - XI; Wen Jin ; et al. | 2017-06-01 |
| Oral Care Implement App 20170135461 - Xi; Wen Jin ; et al. | 2017-05-18 |
| Oral care implement Grant D782,824 - Xi , et al. April 4, 2 | 2017-04-04 |
| Oral care implement Grant D780,459 - Xi , et al. March 7, 2 | 2017-03-07 |
| Oral care implement handle Grant D777,446 - Xi , et al. January 31, 2 | 2017-01-31 |
| Spiral Bristle Having Strand Components with Different Oral Care Additives, and Oral Care Implement Comprising the Same App 20170020275 - Xi; Wen Jin ; et al. | 2017-01-26 |
| Multi-component Bristle Having Components With Different Oral Care Additives, And Oral Care Implement Comprising The Same App 20170020278 - Xi; Wen Jin ; et al. | 2017-01-26 |
| Oral care implement Grant D776,437 - Xi , et al. January 17, 2 | 2017-01-17 |
| Oral Care Implement App 20160353871 - Xi; Wen Jin ; et al. | 2016-12-08 |
| Oral care implement Grant D765,417 - Xi , et al. September 6, 2 | 2016-09-06 |
| Oral care implement Grant D751,296 - Xi , et al. March 15, 2 | 2016-03-15 |
| Oral care implement Grant D751,294 - Xi , et al. March 15, 2 | 2016-03-15 |
| Toothbrush Grant D738,627 - Xi , et al. September 15, 2 | 2015-09-15 |
| Oral care implement Grant D715,559 - Xi , et al. October 21, 2 | 2014-10-21 |
| Toothbrush Grant D704,446 - Xi , et al. May 13, 2 | 2014-05-13 |
| Toothbrush Grant D704,447 - Xi , et al. May 13, 2 | 2014-05-13 |
| Toothbrush Grant D698,554 - Xi , et al. February 4, 2 | 2014-02-04 |
| Oral care implement Grant D697,721 - Xi , et al. January 21, 2 | 2014-01-21 |
| Oral care implement Grant D697,719 - Xi , et al. January 21, 2 | 2014-01-21 |
| Oral care implement Grant D693,127 - Xi , et al. November 12, 2 | 2013-11-12 |
| Oral care implement Grant D691,376 - Xi , et al. October 15, 2 | 2013-10-15 |
| Oral care implement Grant D689,699 - Xi , et al. September 17, 2 | 2013-09-17 |
| Oral care implement Grant D686,416 - Xi , et al. July 23, 2 | 2013-07-23 |
| Toothbrush Grant D679,096 - Xi , et al. April 2, 2 | 2013-04-02 |
| Toothbrush Grant D678,681 - Xi , et al. March 26, 2 | 2013-03-26 |
| Oral care implement Grant D677,058 - Xi , et al. March 5, 2 | 2013-03-05 |
| Toothbrush Grant D658,887 - Xi , et al. May 8, 2 | 2012-05-08 |
| Toothbrush Grant D651,806 - Xi , et al. January 10, 2 | 2012-01-10 |
| Toothbrush Grant D651,807 - Xi , et al. January 10, 2 | 2012-01-10 |
| Oral care implement Grant D645,253 - Xi , et al. September 20, 2 | 2011-09-20 |
| Oral care implement Grant D643,219 - Xi , et al. August 16, 2 | 2011-08-16 |
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