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Patent Assignment Abstract of Title
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Total Assignments: 9
Patent #:
Issue Dt:
07/11/1995
Application #:
08291250
Filing Dt:
08/16/1994
Inventors:
RAYMOND B. DAWSON, JOEL Y. CARPENTER
Title:
INVERT DRILLING FLUIDE
Assignment: 1
Reel/Frame:
007444/0373Recorded: 04/24/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/1993
Exec Dt:
05/27/1993
Assignee:
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Correspondent:
ALBEMARLE CORPORATION
MR. PHILIP M. PIPPENGER
PATENT AND TRADEMARK DIVISION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 2
Reel/Frame:
008013/0758Recorded: 06/28/1996Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/1996
Assignee:
200 EAST RANDOLPH DRIVE, MC 1907A
LAW DEPARTMENT
CHICAGO, ILLINOIS 60601
Correspondent:
AMOCO CORPORATION
STEPHEN L. HENSLEY
LAW DEPT., MAIL CODE 1907A
200 EAST RANDOLPH DR., P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 3
Reel/Frame:
018911/0416Recorded: 02/16/2007Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2005
Assignee:
200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601
Correspondent:
DAVID P. YUSKO
INEOS USA LLC
CENTRAL PARK OF LISLE
4225 NAPERVILLE RD., S/600
LISLE, ILLINOIS 60532
Assignment: 4
Reel/Frame:
024547/0372Recorded: 04/23/2010Pages: 11
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER 5,656,100 PREVIOUSLY RECORDED ON REEL 018911 FRAME 0416.
Assignor:
Exec Dt:
04/01/2005
Assignee:
3030 WARRENVILLE, S/650
LISLE, ILLINOIS 60532
Correspondent:
DAVID P. YUSKO
INEOS USA LLX
3030 WARRENVILLE RD., S/650
LISLE, IL 60532
Assignment: 5
Reel/Frame:
018917/0460Recorded: 02/21/2007Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/25/2005
Assignee:
CENTRAL PARK OF LISLE
4225 NAPERVILLE RD., S/600
LISLE, ILLINOIS 60532
Correspondent:
DAVID P. YUSKO
INEOS USA LLC
CENTERAL PARK OF LISLE
4225 NAPERVILLE RD., S/600
LISLE, ILLINOIS 60532
Assignment: 6
Reel/Frame:
018911/0595Recorded: 02/20/2007Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/24/2006
Assignee:
200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60601
Correspondent:
DAVID P. YUSKO
INEOS USA U.C.
CENTRAL PARK OF LISLE
4225 NAPERVILLE RD., S/600
LISLE, IL 60532
Assignment: 7
Reel/Frame:
018866/0369Recorded: 02/07/2007Pages: 11
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/18/2007
Assignee:
5 THE NORTH COLONNADE CANARY WHARF
LONDON E14 4BB, ENGLAND
Correspondent:
DAVID P. YUSKO
INEOS USA LLC
CENTRAL PARK OF LISLO
4225 NAPERVILLE ROAD, S/600
LISLE, IL 60532
Assignment: 8
Reel/Frame:
024651/0047Recorded: 07/02/2010Pages: 22
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/12/2010
Assignee:
5 THE NORTH COLONNADE
CANARY WHARF
LONDON, UNITED KINGDOM E14 4BB
Correspondent:
DAVID P. YUSKO
INEOS USA LLC
3030 WARRENVILLE RD., S/650
LISLE, IL 60532
Assignment: 9
Reel/Frame:
028451/0309Recorded: 06/27/2012Pages: 21
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/04/2012
Assignee:
5 THE NORTH COLONNADE
CANARY WHARF
LONDON, UNITED KINGDOM E14 4BB
Correspondent:
DAVID P. YUSKO
3030 WARRENVILLE ROAD
SUITE 650
LISLE, IL 60532

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