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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KARRAM, MICHAEL A.
Total Assignments: 13
Assignment: 1
Reel/Frame:014188/0381   Pages: 2
Recorded: 06/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2003
2
Exec Dt:
03/17/2003
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10396801
Correspondence name and address
GENERAL MOTORS CORPORATION
LESLIE C. HODGES
MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 2
Reel/Frame:015029/0538   Pages: 2
Recorded: 08/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2004
2
Exec Dt:
04/29/2004
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10867584
Correspondence name and address
GENERAL MOTORS CORPORATION
CHRISTOPHER DEVRIES
LEGAL STAFF - MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 3
Reel/Frame:015482/0827   Pages: 2
Recorded: 12/21/2004
Attorney Dkt #:GP-304662
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2004
2
Exec Dt:
09/29/2004
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10965389
Correspondence name and address
GENERAL MOTORS CORPORATION
KARL F. BARR JR.
LEGAL STAFF, MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 4
Reel/Frame:020509/0123   Pages: 2
Recorded: 02/14/2008
Attorney Dkt #:P001139/PTE/DPH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2008
2
Exec Dt:
02/04/2008
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12030940
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:023772/0838   Pages: 3
Recorded: 01/13/2010
Attorney Dkt #:P008952-PTE-DPH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2010
2
Exec Dt:
01/12/2010
3
Exec Dt:
01/12/2010
4
Exec Dt:
01/12/2010
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12686520
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 6
Reel/Frame:029257/0062   Pages: 2
Recorded: 11/07/2012
Attorney Dkt #:P020508-PTUS-RRM/GM2810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2012
2
Exec Dt:
10/31/2012
3
Exec Dt:
10/31/2012
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13670893
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 7
Reel/Frame:030701/0951   Pages: 4
Recorded: 06/27/2013
Attorney Dkt #:P021737-PTUS-RRM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2013
2
Exec Dt:
06/18/2013
3
Exec Dt:
06/19/2013
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13929182
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:036668/0174   Pages: 2
Recorded: 09/28/2015
Attorney Dkt #:P032991-PTUS-RRM/GM3887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2015
2
Exec Dt:
09/11/2015
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14864972
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 9
Reel/Frame:037421/0863   Pages: 4
Recorded: 01/06/2016
Attorney Dkt #:P031875 (8540T-229)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2015
2
Exec Dt:
12/28/2015
3
Exec Dt:
11/18/2015
4
Exec Dt:
11/18/2015
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14989277
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
P.O. BOX 300
BLOOMFIELD HILLS, MI 48303
Assignment: 10
Reel/Frame:045381/0356   Pages: 2
Recorded: 03/29/2018
Attorney Dkt #:P044717-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2018
2
Exec Dt:
03/21/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15928157
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MI 48265
Assignment: 11
Reel/Frame:045831/0413   Pages: 2
Recorded: 05/17/2018
Attorney Dkt #:P045030-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2018
2
Exec Dt:
05/15/2018
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15981194
Correspondence name and address
VIVACQUA LAW
3101 E EISENHOWER PKWY STE 1
ANN ARBOR, MI 48108
Assignment: 12
Reel/Frame:048592/0209   Pages: 2
Recorded: 03/14/2019
Attorney Dkt #:P049477-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2019
2
Exec Dt:
03/14/2019
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16282987
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MI 48265
Assignment: 13
Reel/Frame:051815/0840   Pages: 3
Recorded: 02/13/2020
Attorney Dkt #:P048930-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2019
2
Exec Dt:
04/30/2019
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16431157
Correspondence name and address
VIVACQUA LAW, PLLC
3101 E. EISENHOWER PKWY
STE 1
ANN ARBOR, MI 48108

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