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Patent Assignment Details
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Reel/Frame:019911/0445   Pages: 14
Recorded: 09/28/2007
Attorney Dkt #:612.47237X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/11/2012
Application #:
11574172
Filing Dt:
09/28/2007
Publication #:
Pub Dt:
04/24/2008
Title:
METHOD OF TREATING UNDERGROUND FORMATIONS OR CAVITIES BY MICROGELS
Assignors
1
Exec Dt:
06/24/2007
2
Exec Dt:
06/11/2007
3
Exec Dt:
03/13/2007
4
Exec Dt:
06/16/2007
5
Exec Dt:
03/15/2007
6
Exec Dt:
03/06/2007
Assignees
1
IFP
1 & 4 AVENUE DE BOIS-PREAU
RUEILL MALMAISON
CEDEX, FRANCE 92852
2
75 QUAI D'ORSAY
PARIS
CEDEX, FRANCE 75321
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209

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