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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 : DAUL, RONALD C.
Total Assignments: 6
Assignment: 1
Reel/Frame:051898/0262   Pages: 4
Recorded: 02/24/2020
Attorney Dkt #:P051232-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2020
2
Exec Dt:
02/04/2020
3
Exec Dt:
02/05/2020
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16783507
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: 2
Reel/Frame:059207/0771   Pages: 10
Recorded: 03/09/2022
Attorney Dkt #:P101249-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2022
2
Exec Dt:
03/07/2022
3
Exec Dt:
03/07/2022
4
Exec Dt:
03/04/2022
5
Exec Dt:
03/07/2022
6
Exec Dt:
03/07/2022
Assignee
1
P.O. BOX 300
M/C 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17690266
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:059594/0946   Pages: 6
Recorded: 04/14/2022
Attorney Dkt #:P101585-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2022
2
Exec Dt:
04/07/2022
3
Exec Dt:
04/07/2022
4
Exec Dt:
04/07/2022
5
Exec Dt:
04/10/2022
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17719737
Correspondence name and address
RAYMOND VIVACQUA
3101 E. EISENHOWER PKWY
ANN ARBOR, MI 48108
Assignment: 4
Reel/Frame:059755/0008   Pages: 11
Recorded: 04/27/2022
Attorney Dkt #:P101508-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2022
2
Exec Dt:
04/20/2022
3
Exec Dt:
04/19/2022
4
Exec Dt:
04/22/2022
5
Exec Dt:
04/20/2022
6
Exec Dt:
04/25/2022
7
Exec Dt:
04/19/2022
8
Exec Dt:
04/19/2022
9
Exec Dt:
04/20/2022
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17729603
Correspondence name and address
VIVACQUA CRANE, PLLC
3101 E. EISENHOWER PKWY, STE. 1
ANN ARBOR, MI 48108
Assignment: 5
Reel/Frame:059798/0919   Pages: 9
Recorded: 05/03/2022
Attorney Dkt #:P101470-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2022
2
Exec Dt:
04/21/2022
3
Exec Dt:
05/02/2022
4
Exec Dt:
04/22/2022
5
Exec Dt:
04/21/2022
6
Exec Dt:
04/26/2022
7
Exec Dt:
04/21/2022
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17735337
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWY
ANN ARBOR, MI 48108
Assignment: 6
Reel/Frame:062534/0634   Pages: 8
Recorded: 01/30/2023
Attorney Dkt #:P103361-PRI-NP-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2023
2
Exec Dt:
01/25/2023
3
Exec Dt:
01/27/2023
4
Exec Dt:
01/25/2023
5
Exec Dt:
01/26/2023
6
Exec Dt:
01/27/2023
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18161516
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWY
ANN ARBOR, MI 48108

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