Cheminet; Helena

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheminet; Helena.The latest application filed is for "copolymer foam with polyamide blocks and polyether blocks".

Company Profile

4.7.13

Cheminet; Helena - Whitefish Bay WI
Cheminet; Helena - Saint Martin du Tilleul FR
CHEMINET; Helena - WAUWATOSA WI
Cheminet; Helena - St Martin du Tilleul FR
CHEMINET; Helena - Bernay FR
Cheminet; Helena - Gradignan N/A FR

*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
Block copolymer foam Grant 11,384,214 - Cocquet , et al. July 12, 2	2022-07-12
Copolymer Foam With Polyamide Blocks And Polyether Blocks App 20210324196 - Cocquet; Clio ; et al.	2021-10-21
Block Copolymer Foam App 20210292507 - COQUET; Clio ; et al.	2021-09-23
Method For Producing A Copolymer Foam With Polyamide Blocks And Polyether Blocks App 20210261745 - COCQUET; Clio ; et al.	2021-08-26
Loose Wax Powder And Process For Manufacturing Such A Powder App 20210246272 - LE; Guillaume ; et al.	2021-08-12
Copolymer foam with polyamide blocks and polyether blocks Grant 11,008,464 - Cocquet , et al. May 18, 2	2021-05-18
Polyamide-based compositions that are rigid and ductile at low temperature for the preparation of sports articles obtained by injection molding Grant 10,844,221 - Sabard , et al. November 24, 2	2020-11-24
Non-crosslinked Copolymer Foam Composition With Polyamide Blocks And Polyether Blocks App 20190382546 - COCQUET; Clio ; et al.	2019-12-19
Polyamide-based Compositions That Are Rigid And Ductile At Low Temperature For The Preparation Of Sports Articles Obtained By Injection Molding App 20190085164 - SABARD; Mathieu ; et al.	2019-03-21
Copolymer Foam With Polyamide Blocks And Polyether Blocks App 20190071570 - Cocquet; Clio ; et al.	2019-03-07
Cosmetic Composition For Lightening The Skin App 20170172910 - CHEMINET; Helena	2017-06-22
Use Of Polyamide Powder In A Cosmetic Composition For Nails App 20160324756 - CHEMINET; Helena ; et al.	2016-11-10
Sheet article intended to be applied to a wall to be decorated and associated production method and application method Grant 9,180,726 - Chevallier , et al. November 10, 2	2015-11-10
Polymeric depilatory composition with controlled temperature setting of use Grant 9,108,069 - Cheminet , et al. August 18, 2	2015-08-18
Coating Article Intended To Be Applied To A Wall To Be Decorated And Associated Production Method And Application Method App 20120141735 - Chevallier; Stanislas ; et al.	2012-06-07
Sheet Article Intended To Be Applied To A Wall To Be Decorated And Associated Production Method And Application Method App 20120141739 - Chevallier; Stanislas ; et al.	2012-06-07
Polymeric Depilatory Composition With Controlled Temperature Setting Of Use App 20100040571 - Cheminet; Helena ; et al.	2010-02-18
Naturally Resorbable Polyacrylamide Gel, Production Process And Uses App 20090081260 - BISSON; JEAN-LOUIS ; et al.	2009-03-26

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