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Patent Assignment Assignor Details
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Assignor Name : LEUNG, WAN L.
Total Assignments: 7
Assignment: 1
Reel/Frame:004322/0774   Pages: 2
Recorded: 09/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/06/1984
2
Exec Dt:
09/06/1984
3
Exec Dt:
09/13/1984
4
Exec Dt:
09/06/1984
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06651491
Correspondence name and address
BERNARD M. GOLDMAN
IBM PAT. OPERS., DEPT. 447/BLDG. 414
P. O. BOX 950
POUGHKEEPSIE, NY 12602
Assignment: 2
Reel/Frame:004894/0586   Pages: 2
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/23/1988
2
Exec Dt:
06/22/1988
3
Exec Dt:
06/23/1988
4
Exec Dt:
06/23/1988
5
Exec Dt:
06/22/1988
6
Exec Dt:
06/22/1988
Assignee
1
A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07212292
Correspondence name and address
KARL F. MILDE, JR.
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:005621/0730   Pages: 3
Recorded: 02/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/04/1991
2
Exec Dt:
01/04/1991
3
Exec Dt:
01/04/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07635896
Correspondence name and address
IBM CORPORATION - INTERNAL ZIP 4318
INTELLECTUAL PROPERTY LAW DEPT.
P.O. BOX 1328
BOCA RATON, FL 33432
Assignment: 4
Reel/Frame:006941/0400   Pages: 4
Recorded: 03/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/1994
2
Exec Dt:
03/01/1994
3
Exec Dt:
03/01/1994
Assignee
1
ARMONK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08205737
Correspondence name and address
CALFEE, HALTER & GRISWOLD
JOHN A. KASTELIC
800 SUPERIOR AVENUE
SUITE 1800
CLEVELAND, OH 44114-2688
Assignment: 5
Reel/Frame:008564/0976   Pages: 2
Recorded: 05/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1997
2
Exec Dt:
05/14/1997
Assignee
1
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08856272
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORP.
BERNARD D. BOGDON, PC CO. LEGAL DEPT.
DEPT. 9CCA/BLDG. 002-2
P.O. BOX 12195
RESEARCH TRIANGLE PARK, NC 27709
Assignment: 6
Reel/Frame:008691/0810   Pages: 2
Recorded: 09/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/1997
2
Exec Dt:
07/01/1997
Assignee
1
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08886657
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON
ANDREW J. DILLON
SUITE 350 ARBORETUM POINT
9505 ARBORETUM BOULEVARD
AUSTIN, TX 78759
Assignment: 7
Reel/Frame:008770/0439   Pages: 2
Recorded: 10/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/1997
2
Exec Dt:
10/03/1997
Assignee
1
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08946840
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
ANDREW J. DILLON
SUITE 350 ARBORETUM POINT
9505 ARBORETUM BLVD.
AUSTIN, TX 78759

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