ORIENTAL UNION CHEMICAL CORP.

Patent Applications and Registrations

Patent applications and USPTO patent grants for ORIENTAL UNION CHEMICAL CORP..The latest application filed is for "high-activity double-metal-cyanide catalyst".

Company Profile

9.8.10

ORIENTAL UNION CHEMICAL CORP. - Kaohsiung TW
ORIENTAL UNION CHEMICAL CORP. - Taipei TW

*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
High-activity Double-metal-cyanide Catalyst App 20210205799 - HSU; Yu-Chuan ; et al.	2021-07-08
Method For Fabricating Polyols App 20210155568 - HSU; Yu-Chuan ; et al.	2021-05-27
Method For Fabricating A High-activity Double-metal-cyanide Catalyst App 20210130275 - HSU; Yu-Chuan ; et al.	2021-05-06
Method Of Using Biopolymer To Synthesize Titanium-containing Silicon Oxide Material And Applications Thereof App 20200298218 - HSU; Yu-Chuan ; et al.	2020-09-24
Method of using biopolymer to synthesize titanium-containing silicon oxide material and applications thereof Grant 10,780,431 - Hsu , et al. Sept	2020-09-22
Method of using biopolymer to synthesize titanium-containing silicon oxide material and applications thereof Grant 10,744,493 - Hsu , et al. A	2020-08-18
Method for fabricating a titanium-containing silicon oxide material with high thermal stability and applications of the same Grant 10,493,430 - Hsu , et al. De	2019-12-03
Method For Fabricating A High-activity Double-metal-cyanide Catalyst App 20190185400 - HSU; Yu-Chuan ; et al.	2019-06-20
Method For Fabricating Polyols App 20190185401 - HSU; Yu-Chuan ; et al.	2019-06-20
High-activity Double-metal-cyanide Catalyst, Method For Fabricating The Same, And Applications Of The Same App 20190185399 - HSU; Yu-Chuan ; et al.	2019-06-20
Method For Fabricating A Titanium-containing Silicon Oxide Material With High Thermal Stability And Applications Of The Same App 20190015817 - HSU; Yu-Chuan ; et al.	2019-01-17
Method for fabricating titanium-containing silicon oxide material and application of the same Grant 10,011,575 - Hsu , et al. July 3, 2	2018-07-03
Method For Fabricating A Titanium-containing Silicon Oxide Material With High Thermal Stability And Applications Of The Same App 20180147560 - HSU; Yu-Chuan ; et al.	2018-05-31
Method For Fabricating Titanium-containing Silicon Oxide Material And Application Of The Same App 20180022720 - Hsu; Yu-Chuan ; et al.	2018-01-25

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