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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/15/2004
Application #:
09719352
Filing Dt:
12/12/2000
Inventors:
Jean-Francois Argillier, Andre Demoulin, Annie Audibert, Michel Janssen
Title:
BOREHOLE FLUID CONTAINING A LUBRICATING COMPOSITION - METHOD FOR VERIFYING THE LUBRIFICATION OF A BOREHOLE FLUID - APPLICATION WITH RESPECT TO FLUIDS WITH A HIGH PH
Assignment: 1
Reel/Frame:
011434/0900Recorded: 12/12/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/26/2000
Exec Dt:
10/30/2000
Exec Dt:
09/26/2000
Exec Dt:
09/26/2000
Assignee:
92852 RUEIL-MALMAISON
1&4, AVENUE DE BOIS PREAU
CEDEX, FRANCE
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
013072/0921Recorded: 07/10/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/26/2000
Exec Dt:
10/30/2000
Exec Dt:
09/26/2000
Exec Dt:
09/26/2000
Assignees:
1 & 4 AVENUE DE BOIS PREAU
92852 BUEIL-MALMAISON, CEDEX, FRANCE
ZONE INDUSTRIELLE
C7181 SENEFFE (FELUY) BELGIQUE, FRANCE
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:
013379/0242Recorded: 10/07/2002Pages: 3
Conveyance:
RE-RECORD TO CORRECT THE LAST NAME OF THE THIRD ASSIGNOR, PREVIOUSLY RECORDED ON REEL 013072 FRAME 0921, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
Exec Dt:
09/26/2000
Exec Dt:
10/30/2000
Exec Dt:
09/26/2000
Exec Dt:
09/26/2000
Assignees:
1 & 4, AVENUE DE BOIS PREAU
92852 RUEIL-MALMAISON CEDEX, FRANCE
ZONE INDUSTRIELLE C
7181 SENEFFE (FELUY), BELGIQUE, FRANCE
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209
Assignment: 4
Reel/Frame:
014901/0259Recorded: 01/20/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/19/2003
Assignee:
ASSENEDESTRAAL 2
9940 ERTVELDE, BELGIUM
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
RALPH T. WEBB
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209

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