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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/03/2002
Application #:
08957834
Filing Dt:
10/27/1997
Inventors:
GUNTHER HERTEL, MICHAEL FEUSTEL, HAKAN BYSTROM, GEOFFREY RICHARDS
Title:
HEAVY OILS HAVING IMPROVED PROPERTIES AND AN ADDITIVE THEREFOR
Assignment: 1
Reel/Frame:
013417/0528Recorded: 01/27/2003Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO ADD THE NAME OF THE ASSIGNEE, FILED ON 10/15/02 RECORDED ON REEL 013172 FRAME 0795 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
Exec Dt:
10/01/1997
Exec Dt:
10/08/1997
Exec Dt:
09/26/1997
Exec Dt:
09/26/1997
Assignees:
D-65929 FRANKFURT AM MAIN, GERMANY
BOX 627, SAGVERKSGATEN 7
S-65114 KARLSTAD, SWEDEN
Correspondent:
CLARIANT CORPORATION
SCOTT E. HANF
INDUSTRIAL PROPERTY DEPARMENT
4000 MONROE ROAD
CHARLOTTE, NC 28205
Assignment: 2
Reel/Frame:
013172/0795Recorded: 10/15/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/15/2002
Exec Dt:
10/15/2002
Exec Dt:
10/15/2002
Exec Dt:
10/15/2002
Assignee:
D-65929 FRANKFURT AM MAIN, GERMANY
Correspondent:
CLARIANT CORPORATION
SCOTT E. HANF
400 MONROE ROAD
INDUSTRIAL PROPERTY DEPARTMENT
CHARLOTTE, NORTH CAROLINA 28205
Assignment: 3
Reel/Frame:
018627/0100Recorded: 12/13/2006Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/28/2005
Assignee:
AM UNISYS-PARK 1
GROUP INTELLECTUAL PROPERTY
65843 SULZBACH, GERMANY 65843
Correspondent:
ANTHONY A. BISULCA
4000 MONROE ROAD
INTELLECTUAL PROPERTY DEPARTMENT
CHARLOTTE, NC 28205

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