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Patent Assignment Assignor Details
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Assignor Name : VON HELMOLT, RITTMAR
Total Assignments: 7
Assignment: 1
Reel/Frame:009905/0355   Pages: 4
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1997
2
Exec Dt:
08/26/1997
3
Exec Dt:
09/04/1997
4
Exec Dt:
09/22/1997
Assignee
1
WITTELSBACHERPLATZ 2
D-80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09254357
Correspondence name and address
HILL & SIMPSON, P.C.
MICHAEL R. HULL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:010097/0956   Pages: 3
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/1997
2
Exec Dt:
11/17/1997
Assignee
1
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09319891
Correspondence name and address
HILL & SIMPSON, P.C.
MICHAEL R. HULL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 3
Reel/Frame:013920/0083   Pages: 2
Recorded: 04/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/02/2000
Assignee
1
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09712396
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:014312/0483   Pages: 3
Recorded: 07/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2001
2
Exec Dt:
06/28/2001
Assignee
1
POSTFACH 22 16 34
ZT GG VM
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09781172
Correspondence name and address
LERNER AND GREENBERG
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 5
Reel/Frame:014092/0579   Pages: 3
Recorded: 05/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2003
2
Exec Dt:
04/28/2003
Assignee
1
300 RENAISSANCE CENTER
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10439588
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
LINDA M. DESCHERE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:020249/0289   Pages: 2
Recorded: 12/14/2007
Attorney Dkt #:GP-308319 (7608.3035.001)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2007
2
Exec Dt:
11/28/2007
3
Exec Dt:
12/03/2007
Assignee
1
300 RENAISSANCE CENTER, MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11877090
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING,
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 7
Reel/Frame:024258/0770   Pages: 2
Recorded: 04/20/2010
Attorney Dkt #:GP-308209 (7608.3019.001)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2010
2
Exec Dt:
04/12/2010
3
Exec Dt:
04/12/2010
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12763415
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING,
P.O. BOX 4390
TROY, MI 48099-4390

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