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Patent Assignment Assignor Details
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Assignor Name : LITTLEFIELD, JOSEPH R.
Total Assignments: 13
Assignment: 1
Reel/Frame:038014/0972   Pages: 2
Recorded: 03/17/2016
Attorney Dkt #:P033918-PTUS-DLT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLEFIELD, JOSEPH R.
Exec Dt:
03/11/2016
2
GARCIA, PETE R.
Exec Dt:
03/10/2016
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10234019
US20170261095
15068067
Correspondence name and address
VIVACQUA LAW, PLLC
3101 E EISENHOWER PKWY
SUITE 1
ANN ARBOR, MI 48108
Assignment: 2
Reel/Frame:039357/0604   Pages: 3
Recorded: 08/05/2016
Attorney Dkt #:P036033-PTUS-DLT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEELAKANTAN, VIJAY A.
Exec Dt:
07/19/2016
2
LITTLEFIELD, JOSEPH R.
Exec Dt:
07/19/2016
3
KAMINSKY, LAWRENCE A.
Exec Dt:
07/20/2016
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167906
US20180023635
15214041
Correspondence name and address
VIVACQUA LAW PLLC
3101 E. EISENHOWER PARKWAY SUITE 1
ANN ARBOR, MI 48108
Assignment: 3
Reel/Frame:039362/0339   Pages: 2
Recorded: 08/08/2016
Attorney Dkt #:P035283-PTUS-RRM/GM4374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLMES, ALAN G.
Exec Dt:
08/04/2016
2
LITTLEFIELD, JOSEPH R.
Exec Dt:
08/04/2016
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9840140
NONE
15229864
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 4
Reel/Frame:040137/0485   Pages: 2
Recorded: 10/26/2016
Attorney Dkt #:P036998-US-NP/GM4375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLEFIELD, JOSEPH R.
Exec Dt:
10/19/2016
2
HOLMES, ALAN G.
Exec Dt:
10/24/2016
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10036458
US20180112755
15334333
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 5
Reel/Frame:051782/0196   Pages: 2
Recorded: 02/11/2020
Attorney Dkt #:P036998-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLEFIELD, JOSEPH R.
Exec Dt:
10/19/2016
2
HOLMES, ALAN G.
Exec Dt:
10/24/2016
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11035448
NONE
16786559
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 6
Reel/Frame:042136/0727   Pages: 2
Recorded: 04/25/2017
Attorney Dkt #:P037463-US-NP/GM4389PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLEFIELD, JOSEPH R.
Exec Dt:
02/20/2017
2
HOLMES, ALAN G.
Exec Dt:
02/20/2017
3
RISKO CATTELL, REBECCA K.
Exec Dt:
02/20/2017
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10124661
US20180304736
15495438
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 7
Reel/Frame:042534/0186   Pages: 4
Recorded: 05/30/2017
Attorney Dkt #:P041014-US-NP (8540T-274)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLMES, ALAN G.
Exec Dt:
05/25/2017
2
KIM, MIN-JOONG
Exec Dt:
05/25/2017
3
RAPA, EDWARD A., JR.
Exec Dt:
05/30/2017
4
CONLON, BRENDAN M.
Exec Dt:
05/25/2017
5
LITTLEFIELD, JOSEPH R.
Exec Dt:
05/25/2017
6
DUSENBERRY, DONALD L.
Exec Dt:
05/25/2017
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10300905
US20180345949
15608384
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
P.O. BOX 300
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:042895/0070   Pages: 2
Recorded: 07/05/2017
Attorney Dkt #:P041263-US-NP (8540T-278)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLEFIELD, JOSEPH R.
Exec Dt:
06/23/2017
2
ROSS, CRAIG S.
Exec Dt:
06/23/2017
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10533640
US20190011018
15641359
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
P.O. BOX 300
BLOOMFIELD HILLS, MI 48303
Assignment: 9
Reel/Frame:044114/0443   Pages: 2
Recorded: 11/14/2017
Attorney Dkt #:P037518-US-NP/GM4388PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLEFIELD, JOSEPH R.
Exec Dt:
11/01/2017
2
HOLMES, ALAN G.
Exec Dt:
11/01/2017
3
RISKO CATTELL, REBECCA K.
Exec Dt:
11/01/2017
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10500938
US20190143801
15811735
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 10
Reel/Frame:044114/0526   Pages: 2
Recorded: 11/14/2017
Attorney Dkt #:P037039-US-NP/GM4923PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLEFIELD, JOSEPH R.
Exec Dt:
11/02/2017
2
HOLMES, ALAN G.
Exec Dt:
11/02/2017
3
RISKO CATTELL, REBECCA K.
Exec Dt:
11/02/2017
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10697524
US20190145500
15811736
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 11
Reel/Frame:046712/0622   Pages: 2
Recorded: 08/27/2018
Attorney Dkt #:P045753-US-NP/GM5052PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLMES, ALAN G.
Exec Dt:
08/22/2018
2
LITTLEFIELD, JOSEPH R.
Exec Dt:
08/22/2018
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200062114
16113416
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 12
Reel/Frame:048021/0704   Pages: 3
Recorded: 01/16/2019
Attorney Dkt #:P048141-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLMES, ALAN G.
Exec Dt:
01/11/2019
2
LITTLEFIELD, JOSEPH R.
Exec Dt:
01/11/2019
3
CONLON, BRENDAN M.
Exec Dt:
01/10/2019
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982745
US20200224754
16248208
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 13
Reel/Frame:056209/0571   Pages: 4
Recorded: 05/12/2021
Attorney Dkt #:P050791-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLMES, ALAN G.
Exec Dt:
10/29/2020
2
GARCIA, PETE R.
Exec Dt:
10/30/2020
3
LITTLEFIELD, JOSEPH R.
Exec Dt:
10/29/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11383593
US20220136594
17085038
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWAY
ANN ARBOR, MI 48108

Search Results as of: 05/29/2024 02:18 PM
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Web interface last modified: August 25, 2017 v.2.6
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