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Patent Assignment Assignor Details
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Assignor Name : CAMMENGA, DAVID J
Total Assignments: 9
Assignment: 1
Reel/Frame:014460/0091   Pages: 6
Recorded: 09/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2003
2
Exec Dt:
08/22/2003
3
Exec Dt:
08/26/2003
4
Exec Dt:
08/25/2003
5
Exec Dt:
08/25/2003
6
Exec Dt:
08/25/2003
7
Exec Dt:
08/25/2003
Assignee
1
600 N. CENTENNIAL STREET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10430885
Correspondence name and address
PRICE HENEVELD COOPER DEWITT & LITTON
TERRY S. CALLAGHAN
POST OFFICE BOX 2567
GRAND RAPIDS, WI 49501
Assignment: 2
Reel/Frame:026696/0248   Pages: 8
Recorded: 08/03/2011
Attorney Dkt #:136609.00111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2011
2
Exec Dt:
07/26/2011
3
Exec Dt:
07/26/2011
4
Exec Dt:
07/26/2011
5
Exec Dt:
07/26/2011
6
Exec Dt:
07/26/2011
7
Exec Dt:
07/26/2011
8
Exec Dt:
08/01/2011
Assignee
1
600 NORTH CENTENNIAL STREET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13188042
Correspondence name and address
YAKOV SIDORIN/QUARLES & BRADY LLP
ONE SOUTH CHURCH AVENUE, SUITE 1700
TUCSON, AZ 85701
Assignment: 3
Reel/Frame:027453/0523   Pages: 8
Recorded: 12/28/2011
Attorney Dkt #:136609.00126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2011
2
Exec Dt:
12/12/2011
3
Exec Dt:
12/08/2011
4
Exec Dt:
12/19/2011
5
Exec Dt:
12/08/2011
6
Exec Dt:
12/12/2011
7
Exec Dt:
12/19/2011
8
Exec Dt:
12/08/2011
Assignee
1
600 NORTH CENTENNIAL STREET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13331132
Correspondence name and address
YAKOV SIDORIN/QUARLES & BRADY LLP
ONE SOUTH CHURCH AVENUE, SUITE 1700
TUCSON, AZ 85701
Assignment: 4
Reel/Frame:027453/0591   Pages: 8
Recorded: 12/28/2011
Attorney Dkt #:136609.00127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2011
2
Exec Dt:
12/12/2011
3
Exec Dt:
12/08/2011
4
Exec Dt:
12/19/2011
5
Exec Dt:
12/08/2011
6
Exec Dt:
12/12/2011
7
Exec Dt:
12/19/2011
8
Exec Dt:
12/08/2011
Assignee
1
600 NORTH CENTENNIAL STREET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13331150
Correspondence name and address
YAKOV SIDORIN/QUARLES & BRADY LLP
ONE SOUTH CHURCH AVENUE, SUITE 1700
TUCSON, AZ 85701
Assignment: 5
Reel/Frame:027453/0687   Pages: 8
Recorded: 12/28/2011
Attorney Dkt #:136609.00128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2011
2
Exec Dt:
12/12/2011
3
Exec Dt:
12/08/2011
4
Exec Dt:
12/19/2011
5
Exec Dt:
12/08/2011
6
Exec Dt:
12/12/2011
7
Exec Dt:
12/19/2011
8
Exec Dt:
12/08/2011
Assignee
1
600 NORTH CENTENNIAL STREET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13331159
Correspondence name and address
YAKOV SIDORIN/QUARLES & BRADY LLP
ONE SOUTH CHURCH AVENUE, SUITE 1700
TUCSON, AZ 85701
Assignment: 6
Reel/Frame:028005/0658   Pages: 7
Recorded: 04/06/2012
Attorney Dkt #:136609.00133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2012
2
Exec Dt:
03/13/2012
3
Exec Dt:
03/25/2012
4
Exec Dt:
03/13/2012
5
Exec Dt:
03/15/2012
6
Exec Dt:
03/13/2012
7
Exec Dt:
03/13/2012
Assignee
1
600 NORTH CENTENNIAL STREET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13395069
Correspondence name and address
YAKOV SIDORIN/QUARLES & BRADY LLP
ONE SOUTH CHURCH AVENUE, SUITE 1700
TUCSON, AZ 85701
Assignment: 7
Reel/Frame:028309/0506   Pages: 8
Recorded: 06/04/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2012
2
Exec Dt:
05/15/2012
3
Exec Dt:
05/15/2012
4
Exec Dt:
05/15/2012
5
Exec Dt:
05/15/2012
6
Exec Dt:
05/29/2012
7
Exec Dt:
05/15/2012
8
Exec Dt:
05/15/2012
Assignee
1
600 NORTH CENTENNIAL STREET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13470147
Correspondence name and address
GENTEX CORPORATION C/O QUARLES & BRADY L
ONE SOUTH CHURCH AVENUE
SUITE 1700
TUCSON, AZ 85701-1621
Assignment: 8
Reel/Frame:028565/0708   Pages: 5
Recorded: 07/17/2012
Attorney Dkt #:AUTO 2011 1163 GEN10P575B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2012
2
Exec Dt:
07/09/2012
3
Exec Dt:
06/28/2012
4
Exec Dt:
06/22/2012
5
Exec Dt:
07/09/2012
6
Exec Dt:
06/22/2012
7
Exec Dt:
06/22/2012
8
Exec Dt:
06/22/2012
9
Exec Dt:
06/25/2012
10
Exec Dt:
06/29/2012
Assignee
1
600 NORTH CENTENNIAL ST.
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13527375
Correspondence name and address
GENTEX CORPORATION
600 NORTH CENTENNIAL STREET
ZEELAND, MI 49464
Assignment: 9
Reel/Frame:036729/0316   Pages: 8
Recorded: 10/05/2015
Attorney Dkt #:AUTO 01594US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2015
2
Exec Dt:
08/20/2015
3
Exec Dt:
08/21/2015
4
Exec Dt:
08/21/2015
5
Exec Dt:
08/20/2015
6
Exec Dt:
08/28/2015
Assignee
1
600 N. CENTENNIAL ST.
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14826993
Correspondence name and address
REISING ETHINGTON PC GENTEX CORPORATION
600 N. CENTENNIAL STREET
ZEELAND, MI 49464

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