Han; Qinghong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Han; Qinghong.The latest application filed is for "composition for the treatment of covid-19 infection, and a method of treatment".

Company Profile

2.9.11

Han; Qinghong - Guangdong CN
Han; Qinghong - San Diego CA
Han; Qinghong - Shenzhen CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Integrated rotary cutting tool manufacturing device and method Grant 11,376,702 - Han , et al. July 5, 2	2022-07-05
Orally administered composition of methioninase enzyme Grant 11,371,036 - Han , et al. June 28, 2	2022-06-28
Composition For The Treatment Of Covid-19 Infection, And A Method Of Treatment App 20210330767 - Han; Qinghong ; et al.	2021-10-28
Orally Administered Composition To Lower Serum Methionine Levels And Method Of Use App 20210254040 - Han; Qinghong ; et al.	2021-08-19
Orally administered composition to lower serum methionine levels and method of use Grant 11,001,826 - Han , et al. May 11, 2	2021-05-11
Orally Administered Composition to Lower Serum Methionine Levels and Method of Use App 20190153421 - Han; Qinghong ; et al.	2019-05-23
Integrated Rotary Cutting Tool Manufacturing Device And Method App 20180339388 - Han; Qinghong ; et al.	2018-11-29
Lyase treatment for P. carinii Grant 7,264,819 - Tan , et al. September 4, 2	2007-09-04
Total cysteine assay Grant 6,927,038 - Han , et al. August 9, 2	2005-08-09
Lyase treatment for P. carinii App 20050031606 - Tan, Yuying ; et al.	2005-02-10
Homocysteine assay adaptable to screening App 20040121421 - Han, Qinghong ; et al.	2004-06-24
High expression and production of high specific activity recombinant S-adenosyl homocysteinase (SAHH) and improved assays for S-adenosylmethionine (SAM) Grant 6,713,273 - Xu , et al. March 30, 2	2004-03-30
Method to determine hydrogen peroxide Grant 6,653,092 - Han , et al. November 25, 2	2003-11-25
Total cysteine assay App 20030162239 - Han, Qinghong ; et al.	2003-08-28
High expression and production of high specific activity recombinant S-adenosyl homocysteinase (SAHH) and improved assays for S-adenosylmethionine (SAM) App 20020119491 - Xu, Mingxu ; et al.	2002-08-29
Biological fluid assay methods App 20020037545 - Han, Qinghong ; et al.	2002-03-28
Use of methioninase and chemotherapy agents in chemotherapy Grant 5,690,929 - Lishko , et al. November 25, 1	1997-11-25

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