Changchun Institute of Applied Chemistry

Patent Applications and Registrations

Patent applications and USPTO patent grants for Changchun Institute of Applied Chemistry.The latest application filed is for "copolymer of ethylene and a conjugated diene, and process for its production".

Company Profile

1.3.2

Changchun Institute of Applied Chemistry - Changchun N/A CN
CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY -

*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
Copolymer of ethylene and a conjugated diene, and process for its production Grant 10,280,243 - Wu , et al.	2019-05-07
Copolymer Of Ethylene And A Conjugated Diene, And Process For Its Production App 20180291131 - Wu; Chunji ; et al.	2018-10-11
Two-phase thermal method for preparation of cadmium sulfide quantum dots Grant 7,476,599 - Wang , et al. January 13, 2	2009-01-13
Method of preparation of non-platinum composite electrocatalyst for cathode of fuel cell Grant 7,005,401 - Lu , et al. February 28, 2	2006-02-28
Process for preparing dibasic salts of bisphenols App 20050272957 - Gao, Changlu ; et al.	2005-12-08

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