ZHOU; Chongfu

Patent Applications and Registrations

Patent applications and USPTO patent grants for ZHOU; Chongfu.The latest application filed is for "phosphorus nitrogen flame retardant, method thereof and material comprising the same".

Company Profile

3.6.10

ZHOU; Chongfu - Avon OH

*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
Phosphorus Nitrogen Flame Retardant, Method Thereof And Material Comprising The Same App 20220127533 - ZHOU; Chongfu	2022-04-28
Flame Retardant Continuous Fiber Reinforced Thermoplastic Tape App 20210261770 - ELKOVITCH; Mark ; et al.	2021-08-26
Completely non-halogenated flame retardant polycarbonate compounds Grant 10,100,192 - Zhou , et al. October 16, 2	2018-10-16
Hydrolytically stable functionalized polyphosphonate flame retardant Grant 9,944,795 - Zhou , et al. April 17, 2	2018-04-17
Phosphazene flame retardant polycarbonate compounds Grant 9,884,961 - Zhou , et al. February 6, 2	2018-02-06
Flame retardant high temperature nylon Grant 9,884,963 - Zhou , et al. February 6, 2	2018-02-06
Flame retardant poly(hexano-6-lactam) Grant 9,879,136 - Zhou , et al. January 30, 2	2018-01-30
Flame retardant poly(hexamethylene adipamide) Grant 9,879,137 - Zhou , et al. January 30, 2	2018-01-30
Flame Retardant Polybutylene Succinate Compound App 20170369673 - ZHOU; Chongfu ; et al.	2017-12-28
Phosphazene Flame Retardant Polycarbonate Compounds App 20160272812 - ZHOU; Chongfu ; et al.	2016-09-22
Flame Retardant Poly(hexano-6-lactam) App 20160185961 - ZHOU; Chongfu ; et al.	2016-06-30
Flame Retardant Poly(hexamethylene Adipamide) App 20160185962 - ZHOU; Chongfu ; et al.	2016-06-30
Completely Non-halogenated Flame Retardant Polycarbonate Compounds App 20160122534 - ZHOU; Chongfu ; et al.	2016-05-05
Flame Retardant High Temperature Nylon App 20160102204 - ZHOU; Chongfu ; et al.	2016-04-14
Hydrolytically Stable Functionalized Polyphosphonate Flame Retardant App 20150240080 - Zhou; Chongfu ; et al.	2015-08-27

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