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Patent Assignment Assignor Details
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Assignor Name : CEPURAN, LAWRENCE D.
Total Assignments: 20
Assignment: 1
Reel/Frame:024144/0573   Pages: 2
Recorded: 03/26/2010
Attorney Dkt #:P005985-NAPD-LCH/264877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/26/2009
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12411973
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:024425/0422   Pages: 2
Recorded: 05/21/2010
Attorney Dkt #:P008494-OST-ALS (GMC278A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2010
2
Exec Dt:
05/12/2010
3
Exec Dt:
05/13/2010
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12782669
Correspondence name and address
JULIA CHURCH DIERKER
3331 WEST BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 3
Reel/Frame:024553/0748   Pages: 2
Recorded: 06/17/2010
Attorney Dkt #:P009917-OST-ALS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2010
2
Exec Dt:
05/18/2010
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12782141
Correspondence name and address
ANTHONY LUKE SIMON
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 4
Reel/Frame:025438/0901   Pages: 4
Recorded: 12/02/2010
Attorney Dkt #:P008808/OCT/ALS/268758
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2010
2
Exec Dt:
11/29/2010
3
Exec Dt:
12/02/2010
4
Exec Dt:
11/29/2010
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12959092
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
180 N. STETSON AVENUE
SUITE 4900
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:025697/0960   Pages: 3
Recorded: 01/26/2011
Attorney Dkt #:P010289-OST-ALS (GMC292A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2011
2
Exec Dt:
01/12/2011
3
Exec Dt:
01/13/2011
4
Exec Dt:
01/11/2011
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12984446
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 6
Reel/Frame:026147/0830   Pages: 2
Recorded: 04/19/2011
Attorney Dkt #:P012102/OST/ALS/706795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2011
2
Exec Dt:
03/22/2011
3
Exec Dt:
03/25/2011
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13072215
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601-6731
Assignment: 7
Reel/Frame:026203/0700   Pages: 3
Recorded: 04/29/2011
Attorney Dkt #:P008810/OST/A:S/706542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2011
2
Exec Dt:
04/05/2011
3
Exec Dt:
04/04/2011
4
Exec Dt:
04/04/2011
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13080236
Correspondence name and address
LEYDIG, VOIT & MAYER LTD.
180 N. STETSON AVE., SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 606016731
Assignment: 8
Reel/Frame:027639/0160   Pages: 2
Recorded: 02/02/2012
Attorney Dkt #:P016719-OST-ALS/708905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2012
2
Exec Dt:
01/31/2012
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13363821
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601-6731
Assignment: 9
Reel/Frame:027929/0730   Pages: 2
Recorded: 03/26/2012
Attorney Dkt #:P018732-OST-ALS(087.0030)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2012
2
Exec Dt:
03/23/2012
3
Exec Dt:
03/23/2012
4
Exec Dt:
03/23/2012
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13430406
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 10
Reel/Frame:028296/0033   Pages: 2
Recorded: 05/31/2012
Attorney Dkt #:P019169-OST-ALS(087.0031)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2012
2
Exec Dt:
05/25/2012
3
Exec Dt:
05/29/2012
4
Exec Dt:
05/29/2012
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13483728
Correspondence name and address
INGRASSIA FISHER & LORENZ P.C.
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 11
Reel/Frame:028978/0625   Pages: 4
Recorded: 09/18/2012
Attorney Dkt #:P019601-OST-ALS (GMC337A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2012
2
Exec Dt:
09/06/2012
3
Exec Dt:
09/06/2012
4
Exec Dt:
09/06/2012
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13606851
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 12
Reel/Frame:029389/0384   Pages: 4
Recorded: 12/01/2012
Attorney Dkt #:P018102-OST-ALS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2012
2
Exec Dt:
09/06/2012
3
Exec Dt:
09/06/2012
4
Exec Dt:
09/06/2012
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13600350
Correspondence name and address
ANTHONY LUKE SIMON
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 13
Reel/Frame:029147/0358   Pages: 2
Recorded: 10/17/2012
Attorney Dkt #:P019380-OST-ALS(087.0034)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2012
2
Exec Dt:
10/11/2012
3
Exec Dt:
10/04/2012
4
Exec Dt:
10/05/2012
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13654232
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 14
Reel/Frame:029613/0748   Pages: 3
Recorded: 01/11/2013
Attorney Dkt #:P021291-OST-ALS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2013
2
Exec Dt:
01/03/2013
3
Exec Dt:
01/03/2013
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13739135
Correspondence name and address
ANTHONY LUKE SIMON
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 15
Reel/Frame:029613/0811   Pages: 3
Recorded: 01/11/2013
Attorney Dkt #:P022299-OST-ALS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2013
2
Exec Dt:
01/03/2013
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13739154
Correspondence name and address
ANTHONY LUKE SIMON
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 16
Reel/Frame:029907/0476   Pages: 3
Recorded: 03/01/2013
Attorney Dkt #:P022041/OST/ALS/710873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2013
2
Exec Dt:
02/26/2013
3
Exec Dt:
02/26/2013
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13782035
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601-6731
Assignment: 17
Reel/Frame:030071/0725   Pages: 8
Recorded: 03/22/2013
Attorney Dkt #:P019418-OST-ALS(087.0035)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2013
2
Exec Dt:
03/19/2013
3
Exec Dt:
03/21/2013
4
Exec Dt:
03/21/2013
5
Exec Dt:
03/19/2013
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13849264
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 18
Reel/Frame:030071/0802   Pages: 8
Recorded: 03/22/2013
Attorney Dkt #:P021296-OST-ALS(087.0036)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2013
2
Exec Dt:
03/19/2013
3
Exec Dt:
03/18/2013
4
Exec Dt:
03/18/2013
5
Exec Dt:
03/18/2013
6
Exec Dt:
03/18/2013
7
Exec Dt:
03/18/2013
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13849283
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 19
Reel/Frame:030292/0063   Pages: 5
Recorded: 04/26/2013
Attorney Dkt #:P018736-OST-ALS/709348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2013
2
Exec Dt:
04/25/2013
3
Exec Dt:
04/25/2013
4
Exec Dt:
04/24/2013
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13870702
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601-6731
Assignment: 20
Reel/Frame:035640/0568   Pages: 2
Recorded: 05/14/2015
Attorney Dkt #:P032256-GMVE-ALS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/01/2015
Assignee
1
300 RENAISSANCE CENTER
PO BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14702442
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING E
P.O. BOX 4390
TROY, MI 48099-4390

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