Laffargue; Geraldine

Patent Applications and Registrations

Patent applications and USPTO patent grants for Laffargue; Geraldine.The latest application filed is for "method for preparing a masterbatch of diene elastomer and silica".

Company Profile

0.8.10

Laffargue; Geraldine - Clermont-Ferrand FR
Laffargue; Geraldine - Clermont Ferrand Cedex FR
Laffargue; Geraldine - Clermont Ferrand Cedex 9 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
Method for preparing a masterbatch of natural rubber and magnesium-doped silica Grant 9,505,890 - De Gaudemaris , et al. November 29, 2	2016-11-29
Method for preparing a masterbatch of diene elastomer and silica Grant 9,290,626 - De Gaudemaris , et al. March 22, 2	2016-03-22
Method for preparing a masterbatch of diene elastomer and silica Grant 9,290,627 - De Gaudemaris , et al. March 22, 2	2016-03-22
Method for preparing a masterbatch of diene elastomer and silica Grant 9,284,420 - De Gaudemaris , et al. March 15, 2	2016-03-15
Method for preparing a masterbatch of natural rubber and silica Grant 9,175,144 - Berriot , et al. November 3, 2	2015-11-03
Method for preparing a masterbatch of diene elastomer and silica Grant 9,115,258 - De Gaudemaris , et al. August 25, 2	2015-08-25
Method For Preparing A Masterbatch Of Diene Elastomer And Silica App 20150038617 - DE Gaudemaris; Benoit ; et al.	2015-02-05
Method For Preparing A Masterbatch Of Natural Rubber And Silica App 20140296378 - De Gaudemaris; Benoit ; et al.	2014-10-02
Method For Preparing A Masterbatch Of Natural Rubber And Magnesium-doped Silica App 20140256845 - De Gaudemaris; Benoit ; et al.	2014-09-11
Method For Preparing A Masterbatch Of Diene Elastomer And Silica App 20140249249 - De Gaudemaris; Benoit ; et al.	2014-09-04
Method For Preparing A Masterbatch Of Diene Elastomer And Silica App 20140249247 - De Gaudemaris; Benoit ; et al.	2014-09-04
Method For Preparing A Masterbatch Of Diene Elastomer And Silica App 20140249251 - De Gaudemaris; Benoit ; et al.	2014-09-04
Method For Preparing A Masterbatch Of Diene Elastomer And Silica App 20120264849 - Berriot; Julien ; et al.	2012-10-18
Method For Preparing A Masterbatch Of Natural Rubber And Silica App 20120264875 - Berriot; Julien ; et al.	2012-10-18
Method For Preparing A Masterbatch Of Synthetic Diene Elastomer And Silica App 20120259035 - Berriot; Julien ; et al.	2012-10-11
Rubber composition comprising an itaconimidomaleimide Grant 7,557,151 - Belin , et al. July 7, 2	2009-07-07
Rubber Composition Comprising an Itaconimidomaleimide App 20090036579 - Belin; Laure ; et al.	2009-02-05

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