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Patent Assignment Assignor Details
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Assignor Name : WEINGARTZ, CHRISTOPHER J.
Total Assignments: 6
Assignment: 1
Reel/Frame:026880/0261   Pages: 3
Recorded: 09/09/2011
Attorney Dkt #:P015031-PTUS-DLT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2011
2
Exec Dt:
08/24/2011
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13228765
Correspondence name and address
VIVACQUA LAW, PLLC
455 E. EISENHOWER PARKWAY
SUITE 200
ANN ARBOR, MI 48108
Assignment: 2
Reel/Frame:037671/0706   Pages: 2
Recorded: 02/05/2016
Attorney Dkt #:P032724-PTUS-CD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2015
2
Exec Dt:
11/12/2015
3
Exec Dt:
11/12/2015
Assignee
1
300 RENAISSANCE CENTER
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14944680
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:042538/0705   Pages: 4
Recorded: 05/31/2017
Attorney Dkt #:P041398-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2017
2
Exec Dt:
05/08/2017
3
Exec Dt:
05/04/2017
4
Exec Dt:
05/08/2017
5
Exec Dt:
05/08/2017
6
Exec Dt:
05/08/2017
7
Exec Dt:
05/08/2017
8
Exec Dt:
05/09/2017
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15596219
Correspondence name and address
VIVACQUA LAW
3101 E EISENHOWER PKWY STE 1
ANN ARBOR, MI 48108
Assignment: 4
Reel/Frame:042382/0469   Pages: 4
Recorded: 05/15/2017
Attorney Dkt #:P040992-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2017
2
Exec Dt:
05/11/2017
3
Exec Dt:
05/15/2017
4
Exec Dt:
05/15/2017
5
Exec Dt:
05/15/2017
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15594164
Correspondence name and address
VIVACQUA LAW
3101 E EISENHOWER PKWY STE 1
ANN ARBOR, MI 48108
Assignment: 5
Reel/Frame:045498/0942   Pages: 10
Recorded: 04/10/2018
Attorney Dkt #:P044101-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2018
2
Exec Dt:
04/05/2018
3
Exec Dt:
04/09/2018
4
Exec Dt:
04/05/2018
5
Exec Dt:
04/05/2018
6
Exec Dt:
04/09/2018
7
Exec Dt:
04/09/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15950097
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: 6
Reel/Frame:048573/0569   Pages: 2
Recorded: 03/12/2019
Attorney Dkt #:P048249-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2019
2
Exec Dt:
03/12/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16299633
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING E
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084

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