Lignier; Helene

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lignier; Helene.The latest application filed is for "crucible for solidifying a silicon ingot".

Company Profile

0.7.10

Lignier; Helene - Saint Laurent du Pont FR
Lignier; Helene - Seyssinet-Pariset FR
Lignier; Helene - St. Laurent Du Pont 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
Lithium battery using an aqueous electrolyte Grant 8,597,828 - Martinet , et al. December 3, 2	2013-12-03
Crucible for Solidifying a Silicon Ingot App 20130247334 - Huguet; Charles ; et al.	2013-09-26
Optimised positive electrode material for lithium cell batteries, method for the production thereof, electrode, and battery for implementing said method Grant 8,404,381 - Jouanneau , et al. March 26, 2	2013-03-26
Optimised Positive Electrode Material For Lithium Cell Batteries, Method For The Production Thereof, Electrode, And Battery For Implementing Said Method App 20120068129 - JOUANNEAU; Severine ; et al.	2012-03-22
Lithium Battery Which Is Protected In Case Of Inappropriate Use App 20100297480 - MARTINENT; Audrey ; et al.	2010-11-25
Method for preparing composite materials comprising an electrode active compound and an electronic conductor such as carbon in particular for a lithium battery Grant 7,776,234 - Gauthier , et al. August 17, 2	2010-08-17
Titanium and dense lithium mixed oxide powder compound, method for producing said compound and compound-containing electrode Grant 7,682,596 - Bourbon , et al. March 23, 2	2010-03-23
Polymer separator for a lithium battery Grant 7,642,012 - Djian , et al. January 5, 2	2010-01-05
Optimised Positive Electrode Material for Lithium Cell Batteries, Method for the Production Thereof, Electrode, and Battery for Implementing Said Method App 20090130558 - Jouanneau; Severine ; et al.	2009-05-21
Lithium Battery Using an Aqueous Electrolyte App 20090087742 - MARTINET; Sebastien ; et al.	2009-04-02
Powdery Compound Of Mixed Titanium Lithium Oxide, Method For Producing Said Compound And Electrode Comprising Said Compound App 20080031798 - Bourbon; Carole ; et al.	2008-02-07
Lithium Battery Which is Protected in Case of Inappropriate Use App 20070259259 - Martinent; Audrey ; et al.	2007-11-08
Polymer Separator for a Lithium Battery App 20070224507 - Djian; Damien ; et al.	2007-09-27
Method for preparing composite materials comprising an electrode active compound and an electronic conductor such as carbon in particular for a lithium battery App 20070152185 - Gauthier; Gilles ; et al.	2007-07-05

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