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Patent Assignment Assignor Details
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Assignor Name : ZALEWSKI, JOHN D.
Total Assignments: 28
Assignment: 1
Reel/Frame:005516/0507   Pages: 2
Recorded: 11/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/05/1990
Assignee
1
1650 RESEARCH DRIVE, STE. 350,
TROY,, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07615906
Correspondence name and address
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 2
Reel/Frame:006287/0871   Pages: 3
Recorded: 10/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1992
2
Exec Dt:
10/05/1992
3
Exec Dt:
10/05/1992
Assignee
1
1650 RESEARCH DRIVE, SUITE 350
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07957046
Correspondence name and address
PHILIP E. RETTIG
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 3
Reel/Frame:007614/0518   Pages: 4
Recorded: 08/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/1995
2
Exec Dt:
08/15/1995
Assignee
1
SUITE 350
1650 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08516441
Correspondence name and address
PHILIP E. RETTIG, ESQ.
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:007614/0664   Pages: 4
Recorded: 08/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/1995
2
Exec Dt:
08/15/1995
Assignee
1
1650 RESEARCH DRIVE, STE. 350
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08516440
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
PHILIP E. RETTIG, ESQ.
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 5
Reel/Frame:007615/0994   Pages: 4
Recorded: 08/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/1995
2
Exec Dt:
08/15/1995
Assignee
1
1650 RESEARCH DRIVE, SUITE 350
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08516439
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
PHILIP E. RETTIG, ESQ.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:007791/0756   Pages: 4
Recorded: 11/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/1995
2
Exec Dt:
10/20/1995
Assignee
1
1650 RESEARCH, SUITE 350
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08562870
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
PHILIP E. RETTIG, ESQ.
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 7
Reel/Frame:007900/0248   Pages: 4
Recorded: 02/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/1996
2
Exec Dt:
02/09/1996
3
Exec Dt:
02/09/1996
4
Exec Dt:
02/09/1996
Assignee
1
1650 RESEARCH DRIVE, STE. 350
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08596874
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
PHILIP E. RETTIG, ESQ.
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 8
Reel/Frame:008189/0313   Pages: 6
Recorded: 10/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/1996
2
Exec Dt:
10/08/1996
3
Exec Dt:
08/14/1996
4
Exec Dt:
10/08/1996
5
Exec Dt:
10/08/1996
6
Exec Dt:
10/08/1996
Assignee
1
SUITE 350
1650 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08673934
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
PHILIP E. RETTIG, ESQ.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 9
Reel/Frame:008624/0529   Pages: 5
Recorded: 07/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/1997
2
Exec Dt:
04/28/1997
3
Exec Dt:
04/28/1997
4
Exec Dt:
04/28/1997
Assignee
1
1650 RESEARCH DRIVE, SUITE 350
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08816022
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
PHILIP E. RETTIG, ESQ.
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 10
Reel/Frame:012372/0043   Pages: 5
Recorded: 12/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2001
2
Exec Dt:
11/05/2001
3
Exec Dt:
11/05/2001
4
Exec Dt:
11/05/2001
5
Exec Dt:
11/05/2001
6
Exec Dt:
11/05/2001
7
Exec Dt:
11/05/2001
8
Exec Dt:
11/05/2001
Assignee
1
SUITE 400
1650 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09963804
Correspondence name and address
PHILIP E. RETTIG
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 11
Reel/Frame:013039/0324   Pages: 5
Recorded: 06/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2002
2
Exec Dt:
06/13/2002
3
Exec Dt:
06/13/2002
4
Exec Dt:
06/13/2002
5
Exec Dt:
06/13/2002
Assignee
1
SUITE 300
1650 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10122288
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C.
PHILIP E. RETTIG
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 12
Reel/Frame:013855/0781   Pages: 5
Recorded: 03/17/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ABSENCE OF AN INVENTOR'S NAME, PREVIOUSLY RECORDED AT REEL 013039 FRAME 0324.
Assignors
1
Exec Dt:
06/13/2002
2
Exec Dt:
06/13/2002
3
Exec Dt:
06/13/2002
4
Exec Dt:
06/13/2002
5
Exec Dt:
06/13/2002
6
Exec Dt:
06/13/2002
Assignee
1
1650 RESEARCH DRIVE
SUITE 300
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10122288
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C.
PHILIP E. RETTIG
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:015136/0271   Pages: 5
Recorded: 03/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2004
2
Exec Dt:
03/19/2004
3
Exec Dt:
03/19/2004
Assignee
1
1650 RESEARCH DRIVE
SUITE 300
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10725254
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
PHILIP E. RETTIG
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 14
Reel/Frame:016021/0957   Pages: 3
Recorded: 11/23/2004
Attorney Dkt #:6978-000316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2004
2
Exec Dt:
11/18/2004
3
Exec Dt:
11/18/2004
Assignee
1
1650 RESEARCH DRIVE
SUITE 300
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10931590
Correspondence name and address
PHILIP E. RETTIG
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 15
Reel/Frame:016021/0960   Pages: 3
Recorded: 11/23/2004
Attorney Dkt #:6978-000297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2004
2
Exec Dt:
11/18/2004
3
Exec Dt:
11/18/2004
Assignee
1
1650 RESEARCH DRIVE
SUITE 300
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10931589
Correspondence name and address
PHILIP E. RETTIG
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 16
Reel/Frame:016021/0984   Pages: 3
Recorded: 11/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2004
2
Exec Dt:
11/18/2004
3
Exec Dt:
11/18/2004
Assignee
1
1650 RESEARCH DRIVE
STE. 300
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10931588
Correspondence name and address
HARNESS, DICKEY & PIERCE
PHILIP E. RETTIG
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 17
Reel/Frame:018180/0193   Pages: 3
Recorded: 08/11/2006
Attorney Dkt #:6978-000316/CPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2006
2
Exec Dt:
08/03/2006
3
Exec Dt:
08/03/2006
4
Exec Dt:
08/03/2006
Assignee
1
1775 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11476332
Correspondence name and address
PHILIP E. RETTIG
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 18
Reel/Frame:018180/0193   Pages: 3
Recorded: 08/11/2006
Attorney Dkt #:6978-000316/CPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2006
2
Exec Dt:
08/03/2006
3
Exec Dt:
08/03/2006
4
Exec Dt:
08/03/2006
Assignee
1
1775 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11476332
Correspondence name and address
PHILIP E. RETTIG
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 19
Reel/Frame:018802/0860   Pages: 3
Recorded: 01/25/2007
Attorney Dkt #:6978-000328/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2007
2
Exec Dt:
01/22/2007
Assignee
1
1775 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11626510
Correspondence name and address
PHILIP E. RETTIG
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 20
Reel/Frame:020552/0446   Pages: 8
Recorded: 02/25/2008
Attorney Dkt #:6978-000366/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2008
2
Exec Dt:
02/06/2008
3
Exec Dt:
02/06/2008
4
Exec Dt:
02/06/2008
5
Exec Dt:
02/07/2008
Assignee
1
1775 RESEARCH DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12036351
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 21
Reel/Frame:022805/0680   Pages: 6
Recorded: 06/10/2009
Attorney Dkt #:705609US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2009
2
Exec Dt:
04/09/2009
3
Exec Dt:
04/17/2009
Assignee
1
1650 RESEARCH DRIVE
SUITE 300
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12439002
Correspondence name and address
ALEX PORAT
337 MAGNA DRIVE
AURORA, L4G-7K1 CANADA
Assignment: 22
Reel/Frame:028640/0794   Pages: 11
Recorded: 07/26/2012
Attorney Dkt #:6978-000385/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2012
2
Exec Dt:
07/25/2012
3
Exec Dt:
07/25/2012
4
Exec Dt:
07/25/2012
Assignee
1
1870 TECHNOLOGY DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12481779
Correspondence name and address
HARNESS, DICKEY & PIERCE, INC.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 23
Reel/Frame:035001/0291   Pages: 9
Recorded: 02/16/2015
Attorney Dkt #:025065-00906
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 034514 FRAME 0488. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING OF INVENTOR'S NAME IS PHILIPP EBNER..
Assignors
1
Exec Dt:
07/28/2014
2
Exec Dt:
07/28/2014
3
Exec Dt:
10/24/2013
4
Exec Dt:
09/23/2014
5
Exec Dt:
10/25/2013
6
Exec Dt:
07/28/2014
7
Exec Dt:
07/28/2014
Assignee
1
50 CASMIR COURT
CONCORD, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14060751
Correspondence name and address
DICKINSON WRIGHT
2600 WEST BIG BEAVER ROAD
SUITE 300
TROY, MI 48084
Assignment: 24
Reel/Frame:035137/0448   Pages: 9
Recorded: 03/06/2015
Attorney Dkt #:025065-00906
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH INVENTOR'S LAST NAME PREVIOUSLY RECORDED AT REEL: 035001 FRAME: 0291. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
07/28/2014
2
Exec Dt:
07/28/2014
3
Exec Dt:
10/24/2013
4
Exec Dt:
09/23/2014
5
Exec Dt:
10/25/2013
6
Exec Dt:
07/28/2014
7
Exec Dt:
07/28/2014
Assignee
1
50 CASMIR COURT
CONCORD, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14060751
Correspondence name and address
DICKINSON WRIGHT PLLC.
2600 WEST BIG BEAVER ROAD
SUITE 300
TROY, MI 48084
Assignment: 25
Reel/Frame:035251/0150   Pages: 9
Recorded: 03/25/2015
Attorney Dkt #:025065-00906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2014
2
Exec Dt:
07/28/2014
3
Exec Dt:
10/24/2013
4
Exec Dt:
09/23/2014
5
Exec Dt:
10/25/2013
6
Exec Dt:
07/28/2014
7
Exec Dt:
07/28/2014
8
Exec Dt:
03/25/2015
Assignee
1
50 CASMIR COURT
CONCORD, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14060751
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 WEST BIG BEAVER ROAD
SUITE 300
TROY, MI 48084-3312
Assignment: 26
Reel/Frame:035250/0966   Pages: 11
Recorded: 03/25/2015
Attorney Dkt #:025065-00905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2014
2
Exec Dt:
11/21/2014
3
Exec Dt:
03/25/2015
4
Exec Dt:
07/11/2013
5
Exec Dt:
04/20/2014
6
Exec Dt:
12/09/2013
7
Exec Dt:
11/12/2014
8
Exec Dt:
11/07/2013
Assignee
1
50 CASMIR COURT
CONCORD, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14072886
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 WEST BIG BEAVER ROAD
SUITE 300
TROY, MI 48084-3312
Assignment: 27
Reel/Frame:036064/0379   Pages: 3
Recorded: 07/06/2015
Attorney Dkt #:025065-01082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/06/2015
Assignee
1
1870 TECHNOLOGY DRIVE
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14733775
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 WEST BIG BEAVER ROAD
SUITE 300
TROY, MI 48084-3312
Assignment: 28
Reel/Frame:044404/0255   Pages: 3
Recorded: 11/08/2017
Attorney Dkt #:025065-01368/710174US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2017
2
Exec Dt:
03/17/2017
Assignee
1
1870 TECHNOLOGY DRIVE
TROY, MICHIGAN 48084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15505257
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 W. BIG BEAVER RD., SUITE 300
TROY, MI 48084-3312

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