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Patent Assignment Assignor Details
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Assignor Name : UMBACH, STEVEN
Total Assignments: 4
Assignment: 1
Reel/Frame:006876/0983   Pages: 3
Recorded: 02/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/10/1994
Assignee
1
P.O. BOX 1888 2345 WALKER, N.W.
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29018742
Correspondence name and address
JOHN E. MCGARRY
VARNUM, RIDDERING, SCHMIDT ET AL
BRIDGEWATER PLACE
P.O. BOX 352
GRAND RAPIDS, MI 49501-0352
Assignment: 2
Reel/Frame:007209/0477   Pages: 3
Recorded: 09/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/1994
2
Exec Dt:
09/20/1994
Assignee
1
2345 WALKER, N.W.
P.O. BOX 1888
GRAND RAPID, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29030011
Correspondence name and address
JOHN E. MCGARRY
VARNUM, RIDDERING, SCHMIDT & HOWLETT
BRIDGEWATER PLACE
P.O. BOX 352
GRAND RAPIDS, MI 49501-0352
Assignment: 3
Reel/Frame:007361/0776   Pages: 6
Recorded: 01/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/1994
2
Exec Dt:
11/16/1994
3
Exec Dt:
11/17/1994
4
Exec Dt:
11/15/1994
Assignee
1
2345 WALKER, N.W.
GRAND RAPIDS, MICHIGAN 49504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08362553
Correspondence name and address
VARNUM, RIDDERING, SCHMIDT & HOWLETT
JOHN E. MCGARRY
BRIDGEWATER PLACE
POST OFFICE BOX 352
GRAND RAPIDS, MICHIGAN 49501-0352
Assignment: 4
Reel/Frame:008108/0625   Pages: 4
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/1996
2
Exec Dt:
06/27/1996
3
Exec Dt:
06/07/1996
4
Exec Dt:
07/11/1996
5
Exec Dt:
07/16/1996
Assignee
1
2345 WALKER AVENUE, N.W.
GRAND RAPIDS, MICHIGAN 49504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08658753
Correspondence name and address
VARNUM, RIDDERING, SCHMIDT ET AL
RICHARD J. MCKENNA
POST OFFICE BOX 352
BRIDGEWATER PLACE
GRAND RAPIDS, MI 49501-0352

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