Egraz; Jean-Bernard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Egraz; Jean-Bernard.The latest application filed is for "dispersing and/ or grinding aid agent for dispersion and aqueous suspension of mineral materials, dispersion and suspension obtained and use thereof".

Company Profile

0.13.7

Egraz; Jean-Bernard - Ecully FR
Egraz, Jean-Bernard - Carron FR
Egraz; Jean Bernard - Lyons 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
Dispersing And/ Or Grinding Aid Agent For Dispersion And Aqueous Suspension Of Mineral Materials, Dispersion And Suspension Obtained And Use Thereof App 20090209692 - Suau; Jean-Marc ; et al.	2009-08-20
Method for the controlled radical polymerisation of acrylic acid and the salts thereof, polymers thus obtained and applications thereof Grant 7,462,676 - Suau , et al. December 9, 2	2008-12-09
Method of controlled free radical polymerisation of acrylic acid and its salts thereof, resulting low-polydispersity polymers, and their uses Grant 7,345,121 - Suau , et al. March 18, 2	2008-03-18
Method For The Controlled Radical Polymerisation Of Acrylic Acid And The Salts Thereof, Polymers Thus Obtained And Applications Thereof App 20070106042 - SUAU; Jean-Marc ; et al.	2007-05-10
Method for obtaining water-soluble polymers, resulting polymers and uses thereof Grant 6,956,090 - Suau , et al. October 18, 2	2005-10-18
Method for obtaining water-soluble polymers, resulting polymers and uses thereof App 20050159568 - Suau, Jean-Marc ; et al.	2005-07-21
Method of controlled free radical polymerisation of acrylic acid and its salts thereof, resulting low-polydispersity polymers, and their uses App 20040097674 - Suau, Jean-Marc ; et al.	2004-05-20
Water-retaining and optical-brightener-activating polymer composition, paper coating colors and sheets of coated paper thus obtained App 20030144408 - Egraz, Jean-Bernard ; et al.	2003-07-31
Water-retaining and optical-brightener-activating polymer composition, coating slips for paper and sheets of coated paper thus obtained App 20020156179 - Egraz, Jean-Bernard ; et al.	2002-10-24
Water-retaining and optical-brightener-activating polymer composition, paper coating colors and sheets of coated paper thus obtained App 20020004550 - Egraz, Jean-Bernard ; et al.	2002-01-10
Use of a copolymer with a surface-active structure as a dispersing and/or crushing aid Grant 6,093,764 - Egraz , et al. July 25, 2	2000-07-25
Method of producing milling adjuvants and/or dispersive agents, by physicochemical separation; adjuvants and agents thus obtained; and uses of same Grant 5,954,967 - Egraz , et al. September 21, 1	1999-09-21
Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications Grant 5,736,601 - Egraz , et al. April 7, 1	1998-04-07
Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications Grant 5,432,238 - Egraz , et al. July 11, 1	1995-07-11
A process for using grinding and/or dispersing agent containing polymers and/or copolymers partiallly neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications Grant 5,432,239 - Egraz , et al. July 11, 1	1995-07-11
Acrylic copolymer which is water-soluble or moderately water-soluble and may be crosslinked; and its use Grant 5,294,693 - Egraz , et al. March 15, 1	1994-03-15
Water-soluble polymers and/or copolymers possessing increased biodegradability, and their applications Grant 5,278,248 - Egraz , et al. January 11, 1	1994-01-11
Thickening agent which modifies the rheological characteristics of charged and/or pigmented, white or colored aqueous compositions Grant 5,015,711 - Simonet , et al. May 14, 1	1991-05-14
Isodiametrical microcapsules with regularized diameters and process for producing same Grant 4,482,606 - Bousquet , et al. November 13, 1	1984-11-13
Acrylic cement applicable in bone surgery and in stomatology Grant 4,282,140 - Bousquet , et al. August 4, 1	1981-08-04

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