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Patent Assignment Assignor Details
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Assignor Name : MAAS, THOMAS R.
Total Assignments: 4
Assignment: 1
Reel/Frame:005093/0477   Pages: 2
Recorded: 05/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/06/1989
2
Exec Dt:
03/10/1989
3
Exec Dt:
02/16/1989
4
Exec Dt:
02/17/1989
5
Exec Dt:
04/06/1989
6
Exec Dt:
03/30/1989
7
Exec Dt:
03/06/1989
8
Exec Dt:
03/24/1989
9
Exec Dt:
03/17/1989
10
Exec Dt:
04/25/1989
11
Exec Dt:
02/15/1989
12
Exec Dt:
03/06/1989
13
Exec Dt:
03/30/1989
14
Exec Dt:
03/06/1989
15
Exec Dt:
03/06/1989
16
Exec Dt:
03/28/1989
17
Exec Dt:
04/14/1989
18
Exec Dt:
02/15/1989
Assignee
1
901 - 44TH STREET, S.E.
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07307775
Correspondence name and address
PRICE, HENEVELD, COOPER,
DEWITT & LITTON
5740 FOREMOST DRIVE, S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 2
Reel/Frame:005783/0810   Pages: 5
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/11/1991
2
Exec Dt:
06/19/1991
3
Exec Dt:
06/19/1991
4
Exec Dt:
06/19/1991
5
Exec Dt:
06/11/1991
6
Exec Dt:
06/13/1991
7
Exec Dt:
06/13/1991
8
Exec Dt:
06/20/1991
9
Exec Dt:
06/14/1991
10
Exec Dt:
06/11/1991
11
Exec Dt:
06/11/1991
12
Exec Dt:
06/11/1991
13
Exec Dt:
06/21/1991
Assignee
1
901 - 44TH STREET SE
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07711662
Correspondence name and address
PRICE, HENEVELD, COOPER,
DEWITT & LITTON
695 KENMOOR DR, S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 3
Reel/Frame:006162/0640   Pages: 4
Recorded: 06/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/04/1992
2
Exec Dt:
05/04/1992
3
Exec Dt:
04/29/1992
4
Exec Dt:
05/05/1992
5
Exec Dt:
05/07/1992
6
Exec Dt:
06/04/1992
7
Exec Dt:
05/04/1992
8
Exec Dt:
05/06/1992
9
Exec Dt:
05/04/1992
10
Exec Dt:
05/22/1992
11
Exec Dt:
04/29/1992
12
Exec Dt:
05/11/1992
13
Exec Dt:
05/05/1992
14
Exec Dt:
04/30/1992
15
Exec Dt:
04/29/1992
16
Exec Dt:
04/29/1992
17
Exec Dt:
04/30/1992
18
Exec Dt:
05/04/1992
19
Exec Dt:
05/04/1992
20
Exec Dt:
05/04/1992
Assignee
1
901 44TH ST., SE
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07712958
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
CARL S. CLARK
DEWITT & LITTON
695 KENMOOR S.E., P. O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 4
Reel/Frame:010954/0134   Pages: 2
Recorded: 07/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2000
2
Exec Dt:
07/07/2000
3
Exec Dt:
07/07/2000
Assignee
1
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09611490
Correspondence name and address
PRICE, HENEVELD, COOPER, ET AL
MARCUS P. DOLCE
POST OFFICE BOX 2567
GRAND RAPIDS, MI 49501

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