Zhang; Hai Zhou

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhang; Hai Zhou.The latest application filed is for "method of use of composition comprising a quaternary ammonium compound, a cationic polysaccharide and a nonionic polysaccharide".

Company Profile

7.13.21

Zhang; Hai Zhou - Singapore SG
ZHANG; Hai Zhou - Shanghai 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
Composition comprising a quaternary ammonium compound, a cationic polysaccharide, a nonionic polysaccharide and a fragrance material or perfume Grant 11,427,789 - Zhang , et al. August 30, 2	2022-08-30
Composition comprising a quaternary ammonium compound, a cationic polysaccharide and a nonionic polysaccharide Grant 11,427,788 - Zhang , et al. August 30, 2	2022-08-30
Composition containing ester quat, cationic polysaccharide and nonionic polysaccharide Grant 11,332,697 - Zhang , et al. May 17, 2	2022-05-17
Method Of Use Of Composition Comprising A Quaternary Ammonium Compound, A Cationic Polysaccharide And A Nonionic Polysaccharide App 20210395646 - ZHANG; Hai Zhou ; et al.	2021-12-23
Method for preparing stable composition with perfume Grant 11,111,460 - Zhang , et al. September 7, 2	2021-09-07
Method of use of composition comprising a quaternary ammonium compound, a cationic polysaccharide and a nonionic polysaccharide Grant 11,034,916 - Zhang , et al. June 15, 2	2021-06-15
Solid composition comprising a quaternary ammonium compound and polysaccharide, the process and use thereof Grant 10,717,947 - Zhang , et al.	2020-07-21
Compositions For Fabric Treatment App 20190300822 - ZHANG; Hai Zhou ; et al.	2019-10-03
Compositions comprising a quat and a mixture of a nonionic and two cationic polysaccharides Grant 10,351,805 - Zhang , et al. July 16, 2	2019-07-16
Composition comprising a quat, cationic polysaccharide, and a mixture of nonionic polysaccharides Grant 10,227,548 - Zhang , et al.	2019-03-12
Compositions Comprising Quat And Polysaccharides App 20190010424 - ZHANG; Hai Zhou ; et al.	2019-01-10
Fabric softener composition Grant 10,174,273 - Zhang , et al. J	2019-01-08
Composition Comprising A Quat, Cationic Polysaccharide, And A Mixture Of Nonionic Polysaccharides App 20180371361 - ZHANG; Hai Zhou ; et al.	2018-12-27
Solid composition comprising a polysaccharide and a hydrophobic compound, the process and use thereof Grant 10,155,918 - Zhang , et al. Dec	2018-12-18
Fabric softener Grant 10,017,715 - He , et al. July 10, 2	2018-07-10
An Emulsion Composition Having High Content Of Oil App 20180185252 - ZHANG; Hai Zhou ; et al.	2018-07-05
Translucent gel system Grant 9,937,110 - Chen , et al. April 10, 2	2018-04-10
Composition Comprising A Quaternary Ammonium Compound, A Cationic Polysaccharide And A Nonionic Polymer App 20180079993 - ZHANG; Hai Zhou ; et al.	2018-03-22
Composition Containing Ester Quat, Cationic Polysaccharide And Nonionic Polysaccharide App 20180010070 - ZHANG; Hai Zhou ; et al.	2018-01-11
Method For Reducing Greying Of A Fabric App 20180002639 - ZHANG; Hai Zhou ; et al.	2018-01-04
Solid Composition Comprising A Quaternary Ammonium Compound And Polysaccharide, The Process And Use Thereof App 20170349859 - ZHANG; Hai Zhou ; et al.	2017-12-07
A Solid Composition Comprising A Polysaccharide And A Hydrophobic Compound, The Process And Use Thereof App 20170342346 - ZHANG; Hai Zhou ; et al.	2017-11-30
Fabric softener Grant 9,714,400 - He , et al. July 25, 2	2017-07-25
Method For Preparing Stable Composition With Perfume App 20170137750 - ZHANG; Hai Zhou ; et al.	2017-05-18
Method Of Use Of Composition Comprising A Quaternary Ammonium Compound, A Cationic Polysaccharide And A Nonionic Polysaccharide App 20170130165 - ZHANG; Hai Zhou ; et al.	2017-05-11
Composition Comprising A Quaternary Ammonium Compound, A Cationic Polysaccharide, A Nonionic Polysaccharide And A Fragrance Material Or Perfume App 20170130164 - ZHANG; Hai Zhou ; et al.	2017-05-11
Method Of Use Of Composition Comprising A Quaternary Ammonium Compound, A Cationic Polysaccharide And A Nonionic Polysaccharide App 20170121640 - ZHANG; Hai Zhou ; et al.	2017-05-04
Composition Comprising A Quaternary Ammonium Compound, A Cationic Polysaccharide And A Nonionic Polysaccharide App 20170121639 - ZHANG; Hai Zhou ; et al.	2017-05-04
Method For Stabilizing A Softening Composition App 20160340610 - ZHANG; Hai Zhou ; et al.	2016-11-24
Hair conditioning composition App 20160287508 - ZHANG; Hai Zhou ; et al.	2016-10-06
Fabric softener composition App 20160289602 - ZHANG; Hai Zhou ; et al.	2016-10-06
Translucent gel system App 20160067153 - CHEN; Xi ; et al.	2016-03-10
Fabric softener App 20160053202 - HE; Lin ; et al.	2016-02-25
Fabric softener App 20160032219 - HE; Lin ; et al.	2016-02-04

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