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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : FREDERICK, WILLIAM H.
Total Assignments: 8
Assignment: 1
Reel/Frame:007443/0075   Pages: 4
Recorded: 04/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/1995
2
Exec Dt:
04/11/1995
3
Exec Dt:
04/11/1995
4
Exec Dt:
04/11/1995
5
Exec Dt:
04/11/1995
6
Exec Dt:
04/11/1995
Assignee
1
2345 WALKER AVENUE, N.W.
P.O. BOX 1888
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08421403
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:008522/0303   Pages: 4
Recorded: 05/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/1997
2
Exec Dt:
02/14/1997
3
Exec Dt:
03/27/1997
4
Exec Dt:
02/14/1997
5
Exec Dt:
04/04/1997
6
Exec Dt:
04/16/1997
Assignee
1
2345 WALKER NW
GRAND RAPIDS, MICHIGAN 49504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08797573
Correspondence name and address
VARNUM, RIDDERING, SCHMIDT & HOWLETT LLP
ALVIN R. WIRTHLIN
BRIDGEWATER PLACE, P.O. BOX 352
GRAND RAPIDS, MICHIGAN 49501-0352
Assignment: 3
Reel/Frame:008940/0033   Pages: 5
Recorded: 01/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/1998
2
Exec Dt:
01/12/1998
3
Exec Dt:
01/13/1998
4
Exec Dt:
01/14/1998
5
Exec Dt:
01/14/1998
Assignee
1
P.O. BOX 1888
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09010314
Correspondence name and address
RADER, FISHMAN, GRAUER & MCGARRY
JOHN E. MCGARRY
171 MONROE AVENUE, NW, STE. 600
GRAND RAPIDS, MI 49503
Assignment: 4
Reel/Frame:008942/0070   Pages: 5
Recorded: 01/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/1998
2
Exec Dt:
01/12/1998
3
Exec Dt:
01/13/1998
4
Exec Dt:
01/14/1998
5
Exec Dt:
01/14/1998
Assignee
1
P.O. BOX 1888
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09012046
Correspondence name and address
RADER, FISHMAN, GRADER & MCGARRY
JOHN E. MCGARRY
171 MONROE AVENUE, N.W., SUITE 600
GRAND RAPIDS, MICHIGAN 49503
Assignment: 5
Reel/Frame:014650/0316   Pages: 3
Recorded: 10/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2003
2
Exec Dt:
10/03/2003
Assignee
1
1423 KIRKWOOD HIGHWAY DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29185827
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:014666/0135   Pages: 3
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2003
2
Exec Dt:
10/30/2003
Assignee
1
DRUMMOND PLAZA OFFICE PARK
1423 KIRKWOOD HIGHWAY
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29185831
Correspondence name and address
HARNESS, DICKEY & PIERCE
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:015052/0855   Pages: 6
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2003
2
Exec Dt:
10/29/2003
3
Exec Dt:
12/01/2003
4
Exec Dt:
10/30/2003
5
Exec Dt:
10/30/2003
Assignee
1
1207 DRUMMOND PLAZA
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10697795
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:020909/0772   Pages: 4
Recorded: 05/08/2008
Attorney Dkt #:0275MU-000596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2008
2
Exec Dt:
10/22/2007
3
Exec Dt:
10/23/2007
Assignee
1
1207 DRUMMOND PLAZA
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10418022
Correspondence name and address
HARNESS, DICKEY & PIERCE, P. L. C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

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