Lei; Qingxin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lei; Qingxin.The latest application filed is for "mint flavor compositions".
- Lei; Qingxin - Cincinnati OH
- LEI; Qingxin - Beijing CN
- Lei; Qingxin - Liberty Township OH
- Lei; Qingxin - Yantai CN
| Patent | Date |
|---|---|
| Mint Flavor Compositions App 20220015402 - Morgan, III; George Kavin ; et al. | 2022-01-20 |
| Mint Flavor Compositions App 20210338548 - Morgan, III; George Kavin ; et al. | 2021-11-04 |
| Mint Flavor Compositions App 20210337847 - Morgan, III; George Kavin ; et al. | 2021-11-04 |
| Mint Flavor Compositions App 20210337848 - Morgan, III; George Kavin ; et al. | 2021-11-04 |
| Medicament For Treatment Of Tumors And The Use Thereof App 20180360922 - LUO; Yongzhang ; et al. | 2018-12-20 |
| Medications For Deposition On Biological Surfaces App 20180228746 - Haught; John Christian ; et al. | 2018-08-16 |
| Method of chromatographic separation Grant 10,035,759 - Hoke , et al. July 31, 2 | 2018-07-31 |
| Medications for deposition on biological surfaces Grant 9,974,761 - Haught , et al. May 22, 2 | 2018-05-22 |
| Compositions For Deposition On Biological Surfaces App 20170119639 - HAUGHT; John Christian ; et al. | 2017-05-04 |
| Medications For Deposition On Biological Surfaces App 20170079939 - Haught; John Christian ; et al. | 2017-03-23 |
| Method Of Chromatographic Separation App 20170036994 - HOKE; Steven Hamilton ; et al. | 2017-02-09 |
| Medications for deposition on biological surfaces Grant 9,492,411 - Haught , et al. November 15, 2 | 2016-11-15 |
| Compositions For Deposition On Biological Surfaces App 20150307447 - HAUGHT; John Christian ; et al. | 2015-10-29 |
| Medications For Deposition On Biological Surfaces App 20150306050 - Haught; John Christian ; et al. | 2015-10-29 |
| Process for Oral Care Material Taste and/or Odor Improvement App 20150265521 - Hoke, II; Steven Hamilton ; et al. | 2015-09-24 |
| Process for oral care material taste and/or odor improvement Grant 9,072,671 - Hoke, II , et al. July 7, 2 | 2015-07-07 |
| Process For Oral Care Material Taste And/Or Odor Improvement App 20140037555 - Hoke, II; Steven Hamilton ; et al. | 2014-02-06 |
| Novel Compound For Treatment Of Tumor App 20100303893 - Luo; Yongzhang ; et al. | 2010-12-02 |
| Medicament For Treatment Of Tumors And The Use Thereof App 20100285103 - Luo; Yongzhang ; et al. | 2010-11-11 |
| Methods of treating cancer using a modified endostatin protein Grant 7,470,667 - Luo , et al. December 30, 2 | 2008-12-30 |
| Methods of treating cancer using a modified endostatin protein App 20060058232 - Luo; Yongzhang ; et al. | 2006-03-16 |
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