Ren; Guobin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ren; Guobin.The latest application filed is for "crystal form of daprodustat, preparation method therefor and use thereof".

Company Profile

5.7.14

Ren; Guobin - Shanghai CN
Ren; Guobin - Shenzhen CN
REN; Guobin - Guangdong CN
REN; Guobin - Xuhui District Shanghai

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

Patent Activity

Patent	Date
Pyrroloquinoline quinone glycine betaine salt Grant 11,414,414 - Ren , et al. August 16, 2	2022-08-16
Crystal Form Of Daprodustat, Preparation Method Therefor And Use Thereof App 20220169619 - Ren; Guobin ; et al.	2022-06-02
Crystal Form Of Gonadotropin Releasing Hormone Antagonist, Preparation Method Therefor, And Use Thereof App 20220169658 - Ren; Guobin ; et al.	2022-06-02
Eutectic Form A Of Elagolix And Pyrimethamine, Preparation Method Therefor And Use Thereof App 20220143019 - Ren; Guobin ; et al.	2022-05-12
y-AMINOBUTYRIC ACID MODULATOR CRYSTAL FORM X, PREPARATION METHOD AND APPLICATION THEREOF App 20220098230 - Ren; Guobin ; et al.	2022-03-31
Crystal Form A Of 2-(2, 5-dioxopyrrolidin-1yl) Ethyl Methyl Fumarate, Preparation Method Therefor And Use Thereof App 20220033355 - REN; Guobin ; et al.	2022-02-03
Crystalline Form A Of 2, 2-bis(4-fluorophenyl)-2-phenylacetamide And Preparation Method Therefor And Application Thereof App 20220033347 - REN; Guobin ; et al.	2022-02-03
Crystal Form A Of Nhe3 Inhibitor, Preparation Method Therefor And Application Thereof App 20210403450 - REN; Guobin ; et al.	2021-12-30
Tebuconazole polymorph and preparation method therefor Grant 11,186,552 - Li , et al. November 30, 2	2021-11-30
Forms of (R)-N-(4-chlorophenyl)-2-(cis-4-(6-fluoroquinolin-4- yl)cyclohexyl)propanamide Grant 11,014,890 - Yi , et al. May 25, 2	2021-05-25
Tebuconazole Polymorph And Preparation Method Therefor App 20210087152 - LI; Zhong ; et al.	2021-03-25
Pyrroloquinoline Quinone Glycine Betaine Salt App 20200385380 - REN; GUOBIN ; et al.	2020-12-10
Forms of (R)-N-(4-chlorophenyl)-2-(cis-4-(6-fluoroquinolin-4-yl)cyclohexyl- )propanamide App 20200002282 - YI; Dongxu ; et al.	2020-01-02
Ginsenoside C-K polymorphic compounds and method for preparing same Grant 9,670,245 - Ren , et al. June 6, 2	2017-06-06
Two crystal forms of ginsenoside C-K and method for preparing same Grant 9,643,992 - Ren , et al. May 9, 2	2017-05-09
Ginsenoside C-k Polymorphic Compounds And Method For Preparing Same App 20150065699 - Ren; Guobin ; et al.	2015-03-05
Two Crystal Forms Of Ginsenoside C-k And Method For Preparing Same App 20150057440 - Ren; Guobin ; et al.	2015-02-26
Amorphous asiatic tromethamine salt and preparation method thereof Grant 8,962,880 - Ren , et al. February 24, 2	2015-02-24
Amorphous Asiatic Tromethamine Salt And Preparation Method Thereof App 20140243553 - Ren; Guobin ; et al.	2014-08-28

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