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Patent Assignment Assignor Details
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Assignor Name : RITCHIE, LEONARD C.
Total Assignments: 2
Assignment: 1
Reel/Frame:004280/0164   Pages: 2
Recorded: 06/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/23/1984
2
Exec Dt:
04/26/1984
3
Exec Dt:
05/18/1984
Assignee
1
A CORP OF NY
ARMONK, NEW YORK 10504
Property
 
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NONE
06625426
Correspondence name and address
WESLEY DEBRUIN
IBM CORPORATION
DEPT. 901, BLDG. 300-482
HOPEWELL JUNCTION, NY 12533
Assignment: 2
Reel/Frame:005603/0780   Pages: 3
Recorded: 02/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/30/1991
2
Exec Dt:
01/30/1991
3
Exec Dt:
01/30/1991
Assignee
1
ARMONK,, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
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NONE
07651845
Correspondence name and address
CHARLES W. PETERSON, JR.
INTERNATIONAL BUSINESS MACHINES CORP.
D/34H, B/300-482
HOPEWELL JUNCTION, NY 12533

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