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Patent Assignment Assignor Details
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Assignor Name : DURIG, URS T.
Total Assignments: 4
Assignment: 1
Reel/Frame:005009/0065   Pages: 2
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/02/1988
2
Exec Dt:
12/13/1988
3
Exec Dt:
12/02/1988
Assignees
1
ERNST-LEITZ-STRASSE
D-6330 WETZLAR, GERMANY
2
ARMONK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07247706
Correspondence name and address
HELFGOTT & KARAS
EMPIRE STATE BUILDING
60TH FLOOR
NEW YORK, NY 10118
Assignment: 2
Reel/Frame:005878/0871   Pages: 2
Recorded: 10/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/06/1991
2
Exec Dt:
09/30/1991
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07773053
Correspondence name and address
CHARLES W. PETERSON, JR.
IBM CORPORATION
DEPT. 901, BUILDING 300-482
HOPEWELL JUNCTION, NEW YORK 12533
Assignment: 3
Reel/Frame:010428/0586   Pages: 2
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/1999
2
Exec Dt:
01/11/1999
3
Exec Dt:
01/11/1999
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09254934
Correspondence name and address
MCGINN & GIBB, P.C.
SEAN M. MCGINN, ESQ.
1701 CLARENDON BLVD.
SUITE 100
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:014893/0117   Pages: 5
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2004
2
Exec Dt:
03/30/2004
3
Exec Dt:
03/25/2004
4
Exec Dt:
03/25/2004
5
Exec Dt:
03/30/2004
6
Exec Dt:
03/28/2004
7
Exec Dt:
03/29/2004
8
Exec Dt:
03/30/2004
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10488340
Correspondence name and address
F. CHAU & ASSOCIATES, LLP
FRANK CHAU, ESQ.
130 WOODBURY ROAD
WOODBURY, NY 11797

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