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Patent Assignment Assignor Details
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Assignor Name : WILLIAMSON, KENNETH M.
Total Assignments: 12
Assignment: 1
Reel/Frame:004461/0376   Pages: 3
Recorded: 09/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/22/1985
2
Exec Dt:
08/22/1985
3
Exec Dt:
08/27/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06751953
Correspondence name and address
LEYDIG, VOIT & MAYER
STE. 520, 655 FIFTEENTH ST., N. W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:004790/0481   Pages: 2
Recorded: 10/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1987
2
Exec Dt:
09/11/1987
3
Exec Dt:
10/10/1987
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07062516
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N.W., STE. 520
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:005667/0061   Pages: 3
Recorded: 04/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/05/1991
2
Exec Dt:
04/05/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07682452
Correspondence name and address
LEYDIG, VOIT & MAYER
700 THIRTEENTH ST., N. W., STE. 300
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005826/0087   Pages: 5
Recorded: 09/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1991
2
Exec Dt:
08/30/1991
3
Exec Dt:
08/21/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07733625
Correspondence name and address
JOHN M. BELZ
LEYDIG, VOIT & MAYER
700 13TH ST., NW STE. 300
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:006940/0383   Pages: 4
Recorded: 03/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/1994
2
Exec Dt:
03/07/1994
3
Exec Dt:
03/07/1994
4
Exec Dt:
03/07/1994
5
Exec Dt:
03/07/1994
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08170934
Correspondence name and address
MICHAEL TOBIAS
LEYDIG, VOIT & MAYER
SUITE 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:006977/0947   Pages: 4
Recorded: 05/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1994
2
Exec Dt:
04/14/1994
3
Exec Dt:
04/14/1994
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08207077
Correspondence name and address
LEYDIG, VOIT & MAYER
HERBERT C. ROSE
SUITE 3000
700 THIRTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:007062/0978   Pages: 4
Recorded: 07/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/1994
2
Exec Dt:
06/13/1994
3
Exec Dt:
06/13/1994
4
Exec Dt:
06/17/1994
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08252696
Correspondence name and address
JIHN KILYK, JR.
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON
CHICAGO, IL 60601-6780
Assignment: 8
Reel/Frame:008897/0442   Pages: 5
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/1997
2
Exec Dt:
08/18/1997
3
Exec Dt:
08/18/1997
4
Exec Dt:
08/18/1997
5
Exec Dt:
04/18/1997
6
Exec Dt:
08/18/1997
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08817779
Correspondence name and address
LEYDIG, VOIT & MAYER
JOHN M. BELZ
700 13TH STREET, N.W. SUITE 300
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:009068/0366   Pages: 8
Recorded: 12/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/1997
2
Exec Dt:
12/09/1997
3
Exec Dt:
12/09/1997
4
Exec Dt:
12/23/1997
5
Exec Dt:
12/09/1997
6
Exec Dt:
12/09/1997
7
Exec Dt:
12/09/1997
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08870621
Correspondence name and address
LEYDIG, VOIT & MAYER
MICHAEL TOBIAS
SUITE 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:009589/0197   Pages: 4
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/1998
2
Exec Dt:
03/19/1998
3
Exec Dt:
03/19/1998
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08983066
Correspondence name and address
LEYDIG, VOIT & MAYER
PATRICK R. JEWIK
SUITE 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:010079/0398   Pages: 5
Recorded: 06/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/1999
2
Exec Dt:
06/07/1999
3
Exec Dt:
06/07/1999
4
Exec Dt:
06/07/1999
5
Exec Dt:
06/07/1999
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09269509
Correspondence name and address
LEYDIG, VOIT & MAYER
JOSEPH S. OSTROFF
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:014334/0021   Pages: 5
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2003
2
Exec Dt:
06/26/2003
3
Exec Dt:
06/26/2003
4
Exec Dt:
06/26/2003
5
Exec Dt:
06/26/2003
6
Exec Dt:
06/23/2003
7
Exec Dt:
06/24/2003
Assignee
1
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548-1209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10130831
Correspondence name and address
LEYDIG, VOIT & MAYER
JOHN M. BETZ
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3690

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