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Patent Assignment Assignor Details
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Assignor Name : CARPENTER, MICHAEL K.
Total Assignments: 23
Assignment: 1
Reel/Frame:004112/0722   Pages: 1
Recorded: 03/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/29/1983
2
Exec Dt:
03/29/1983
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06480471
Correspondence name and address
MARK A. LITMAN
3M COMPANY, OFF. OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:004283/0739   Pages: 1
Recorded: 07/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/06/1984
2
Exec Dt:
07/06/1984
Assignee
1
A DE CORP.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06628825
Correspondence name and address
MARK A. LITMAN
OFFICE OF PATENT COUNSEL/3M
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:004386/0120   Pages: 2
Recorded: 03/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1985
2
Exec Dt:
03/13/1985
Assignee
1
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06712799
Correspondence name and address
MARK A. LITMAN
OFC. OF PAT. COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 4
Reel/Frame:004953/0048   Pages: 1
Recorded: 02/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/19/1988
2
Exec Dt:
08/19/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07236871
Correspondence name and address
LAWRENCE B. PLANT
GENERAL MOTORS CORP., PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 5
Reel/Frame:006185/0920   Pages: 3
Recorded: 08/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/17/1992
2
Exec Dt:
07/17/1992
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07926103
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORP.
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 6
Reel/Frame:016690/0695   Pages: 2
Recorded: 08/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2005
2
Exec Dt:
06/07/2005
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11177840
Correspondence name and address
KATHRYN A. MARRA
GENERAL MOTORS CORPORATION
LEGAL STAFF
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 7
Reel/Frame:018059/0976   Pages: 2
Recorded: 08/03/2006
Attorney Dkt #:gp-306798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2006
2
Exec Dt:
04/26/2006
3
Exec Dt:
04/26/2006
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11431979
Correspondence name and address
CHARLES H. ELLERBROCK
GENERAL MOTORS CORPORATION
LEGAL STAFF - MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 8
Reel/Frame:017832/0835   Pages: 6
Recorded: 06/22/2006
Attorney Dkt #:GP-306807
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2006
2
Exec Dt:
05/01/2006
3
Exec Dt:
05/01/2006
4
Exec Dt:
05/01/2006
5
Exec Dt:
05/01/2006
6
Exec Dt:
05/08/2006
7
Exec Dt:
05/02/2006
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11415358
Correspondence name and address
GENERAL MOTORS CORPORATION
LEGAL STAFF
MAIL CODE 482-C23-B21
P O BOX 300
DETROIT, MI 48265-3000
Assignment: 9
Reel/Frame:017832/0841   Pages: 3
Recorded: 06/22/2006
Attorney Dkt #:GP-306808
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2006
2
Exec Dt:
05/04/2006
3
Exec Dt:
05/01/2006
4
Exec Dt:
05/01/2006
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11415346
Correspondence name and address
GENERAL MOTORS CORPORATION
LEGAL STAFF
MAIL CODE 482-C23-B21
P O BOX 300
DETROIT, MI 48265-3000
Assignment: 10
Reel/Frame:018295/0892   Pages: 3
Recorded: 09/25/2006
Attorney Dkt #:GP-308742-RD-KAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2006
2
Exec Dt:
08/18/2006
3
Exec Dt:
08/18/2006
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11465180
Correspondence name and address
KATHRYN A. MARRA
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 11
Reel/Frame:018526/0665   Pages: 2
Recorded: 11/16/2006
Attorney Dkt #:GP-305991-RD-JMC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2006
2
Exec Dt:
10/26/2006
Assignee
1
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11560471
Correspondence name and address
ELEANOR J. HALIK
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 12
Reel/Frame:021729/0769   Pages: 4
Recorded: 10/24/2008
Attorney Dkt #:P005316-RDFC-CHE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2008
2
Exec Dt:
10/15/2008
3
Exec Dt:
10/15/2008
4
Exec Dt:
10/15/2008
Assignee
1
MAIL CODE 482-C23-B21
PO BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12257425
Correspondence name and address
DINSMORE & SHOHL LLP
ONE DAYTON CENTRE, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 13
Reel/Frame:026117/0937   Pages: 3
Recorded: 04/12/2011
Attorney Dkt #:P013832-FCA-CHE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2011
2
Exec Dt:
04/08/2011
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13084826
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN ST.
SUITE 1300
DAYTON, OH 45402
Assignment: 14
Reel/Frame:029410/0504   Pages: 2
Recorded: 12/05/2012
Attorney Dkt #:P013832-FCA-CHE_CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/23/2012
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13653688
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN ST.
SUITE 1300
DAYTON, OH 45402
Assignment: 15
Reel/Frame:032527/0314   Pages: 4
Recorded: 03/26/2014
Attorney Dkt #:P025705-RD-SDJ (GMC477A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2014
2
Exec Dt:
02/27/2014
3
Exec Dt:
02/27/2014
4
Exec Dt:
02/27/2014
5
Exec Dt:
02/27/2014
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14194089
Correspondence name and address
JULIA CHURCH DIERKER
33331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 16
Reel/Frame:033141/0360   Pages: 2
Recorded: 06/19/2014
Attorney Dkt #:P028103-PTFC-CHE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2014
2
Exec Dt:
05/20/2014
3
Exec Dt:
05/20/2014
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14309293
Correspondence name and address
BROOKS KUSHMAN P.C. / MGJP
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 17
Reel/Frame:033261/0419   Pages: 2
Recorded: 07/08/2014
Attorney Dkt #:P025022-PTFC-CHE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2014
2
Exec Dt:
07/08/2014
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14325735
Correspondence name and address
BROOKS KUSHMAN P.C. / MGJP
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 18
Reel/Frame:033322/0111   Pages: 2
Recorded: 07/16/2014
Attorney Dkt #:P025703-RD-SDJ (GMC491A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2014
2
Exec Dt:
07/10/2014
3
Exec Dt:
07/09/2014
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14332184
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 19
Reel/Frame:034314/0462   Pages: 3
Recorded: 12/02/2014
Attorney Dkt #:P028566-RD-SDJ (GMC498A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2014
2
Exec Dt:
09/24/2014
3
Exec Dt:
09/24/2014
4
Exec Dt:
09/24/2014
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14555026
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 20
Reel/Frame:036234/0807   Pages: 2
Recorded: 08/03/2015
Attorney Dkt #:P032679
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2015
2
Exec Dt:
07/30/2015
3
Exec Dt:
07/30/2015
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14815450
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 21
Reel/Frame:039912/0945   Pages: 2
Recorded: 09/30/2016
Attorney Dkt #:P035655-NP-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2016
2
Exec Dt:
09/29/2016
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15282080
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 22
Reel/Frame:042349/0237   Pages: 3
Recorded: 05/12/2017
Attorney Dkt #:P041214-US-NP/GM4697PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2017
2
Exec Dt:
05/03/2017
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15593383
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 23
Reel/Frame:046403/0539   Pages: 4
Recorded: 07/19/2018
Attorney Dkt #:P039880-US-NP/GM5034PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2018
2
Exec Dt:
07/18/2018
3
Exec Dt:
07/18/2018
4
Exec Dt:
07/11/2018
5
Exec Dt:
07/18/2018
6
Exec Dt:
07/19/2018
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16040035
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167

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