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Patent Assignment Assignor Details
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Assignor Name : BERNDTSON, JOHN J.
Total Assignments: 9
Assignment: 1
Reel/Frame:005466/0431   Pages: 3
Recorded: 09/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1990
2
Exec Dt:
09/24/1990
Assignee
1
TROY, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07588400
Correspondence name and address
DONALD F. SCHERER
GENERAL MOTORS CORPORATION
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:025174/0108   Pages: 3
Recorded: 10/21/2010
Attorney Dkt #:0739D-000140/COB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2010
2
Exec Dt:
10/13/2010
3
Exec Dt:
10/15/2010
Assignee
1
33300 FISHER DRIVE
ST. CLAIR SHORES, MICHIGAN 48082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12855427
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:025968/0239   Pages: 4
Recorded: 03/16/2011
Attorney Dkt #:0739D-000146/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2011
2
Exec Dt:
03/16/2011
3
Exec Dt:
03/16/2011
4
Exec Dt:
03/16/2011
5
Exec Dt:
03/16/2011
6
Exec Dt:
03/16/2011
Assignee
1
33300 FISHER DRIVE
ST. CLAIR SHORES, MICHIGAN 48082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13049360
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:026568/0637   Pages: 3
Recorded: 07/11/2011
Attorney Dkt #:0739D-000139/COB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2011
2
Exec Dt:
06/15/2011
3
Exec Dt:
06/15/2011
Assignee
1
33300 FISHER DRIVE
ST. CLAIR SHORES, MICHIGAN 48082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13099594
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:028305/0363   Pages: 3
Recorded: 06/01/2012
Attorney Dkt #:0739D-000144-US-NPB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2012
2
Exec Dt:
06/01/2012
3
Exec Dt:
05/30/2012
Assignee
1
33300 FISHER DRIVE
ST. CLAIR SHORES, MICHIGAN 48082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13511999
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
CHRISTOPHER M. BROCK
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:028305/0742   Pages: 3
Recorded: 06/01/2012
Attorney Dkt #:0739D-000144-POA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2012
2
Exec Dt:
06/01/2012
3
Exec Dt:
05/30/2012
Assignee
1
33300 FISHER DRIVE
ST. CLAIR SHORES, MICHIGAN 48082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13511999
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
P. O. BOX 828
CHRISTOPHER M. BROCK
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:030642/0030   Pages: 4
Recorded: 06/19/2013
Attorney Dkt #:0739D-000153/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2013
2
Exec Dt:
06/04/2013
3
Exec Dt:
06/18/2013
4
Exec Dt:
06/04/2013
Assignee
1
33300 FREEWAY DRIVE
ST. CLAIR SHORES, MICHIGAN 48082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13859349
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P. O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:044938/0661   Pages: 4
Recorded: 12/21/2017
Attorney Dkt #:P041240 (8540P-1676)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2017
2
Exec Dt:
12/20/2017
3
Exec Dt:
12/21/2017
4
Exec Dt:
12/20/2017
5
Exec Dt:
12/20/2017
6
Exec Dt:
12/20/2017
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15850088
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C. (GM)
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 9
Reel/Frame:057915/0395   Pages: 12
Recorded: 10/26/2021
Attorney Dkt #:P100492-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2021
2
Exec Dt:
10/21/2021
3
Exec Dt:
10/15/2021
4
Exec Dt:
10/17/2021
5
Exec Dt:
10/13/2021
Assignee
1
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17510737
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103

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