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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/30/2003
Application #:
09889174
Filing Dt:
07/12/2001
Inventors:
Paul Kueper, Stefan Peter, Jens Mueller
Title:
METHOD FOR MONITORING THE FUNCTION OF CATALYSTS IN INTERNAL COMBUSTION ENGINES
Assignment: 1
Reel/Frame:
012093/0166Recorded: 07/12/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/29/2001
Exec Dt:
04/18/2001
Exec Dt:
04/08/2001
Assignees:
PORSCHEPLATZ 1
D-70435 STUTTGART, GERMANY
PORSCHEPLATZ 1
D-85045 INGOLSTADT, GERMANY
Correspondent:
CROWELL & MORING, LLP
JEFFREY D. SANOK, ESQUIRE
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 2
Reel/Frame:
020976/0889Recorded: 05/14/2008Pages: 88
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/19/2007
Assignee:
MERCEDESSTRASSE 137
STUTTGART, GERMANY D-70327
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 3
Reel/Frame:
053583/0493Recorded: 07/01/2020Pages: 124
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NO. 10/567,810 PREVIOUSLY RECORDED ON REEL 020976 FRAME 0889. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor:
Exec Dt:
10/19/2007
Assignee:
MERCEDESSTRASSE 137
STUTTGART, GERMANY D-70327
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:
021040/0147Recorded: 06/03/2008Pages: 32
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/13/2007
Assignee:
PORSCHEPLATZ 1,
70435 STUTTGART, GERMANY
Correspondent:
COMPUTER PATENT ANNUITIES LIMITED
LIBERATION HOUSE, CASTLE STREET
ST.HELIER, JERSEY, JE1 1BL UNITED KINGDOM

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