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Patent Assignment Assignor Details
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Assignor Name : DEBRUINE, TIMOTHY S.
Total Assignments: 4
Assignment: 1
Reel/Frame:007182/0948   Pages: 2
Recorded: 10/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/1994
2
Exec Dt:
10/07/1994
3
Exec Dt:
10/07/1994
4
Exec Dt:
10/07/1994
Assignee
1
2850 THORNHILLS, S.E.
GRAND RAPIDS, MICHIGAN 49546
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08319961
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
FREDERICK S. BURKHART
P.O. BOX 2567
GRAND RAPIDS, MICHGIAN 49501
Assignment: 2
Reel/Frame:011686/0152   Pages: 2
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2001
2
Exec Dt:
03/15/2001
Assignee
1
TWIN DOLPHIN DR., SUITE420
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09814426
Correspondence name and address
SAWYER LAW GROUP LLP
STEPHEN G. SULLIVAN
P.O. BOX 51418
PALO ALTO, CALIFORNIA 94303
Assignment: 3
Reel/Frame:011805/0350   Pages: 2
Recorded: 05/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/25/2001
Assignee
1
TWIN DOLPHIN DR., SUITE 420
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09773314
Correspondence name and address
SAWYER LAW GROUP LLP
STEPHEN G. SULLIVAN
P.O. BOX 51418
PALO ALTO, CALIFORNIA 94303
Assignment: 4
Reel/Frame:017212/0213   Pages: 4
Recorded: 11/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2005
2
Exec Dt:
11/11/2005
3
Exec Dt:
11/11/2005
4
Exec Dt:
11/11/2005
Assignee
1
600 NORTH CENTENNIAL STREEET
ZEELAND, MICHIGAN 49464
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11273098
Correspondence name and address
JAMES E. SHULTZ JR.
GENTEX CORPORATION
600 NORTH CENTENNIAL STREET
ZEELAND, MI 49464

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