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Patent Assignment Assignor Details
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Assignor Name : JOHNSON, DONALD K.
Total Assignments: 4
Assignment: 1
Reel/Frame:004562/0958   Pages: 1
Recorded: 06/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/05/1986
2
Exec Dt:
06/05/1986
3
Exec Dt:
06/05/1986
Assignee
1
A CORP. OF MA
WORCESTER, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06871004
Correspondence name and address
WALTER FRED
NORTON COMPANY
WORCESTER MA. 01606
Assignment: 2
Reel/Frame:005303/0616   Pages: 2
Recorded: 05/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/07/1990
Assignee
1
WORCESTER, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07522757
Correspondence name and address
NORTON COMPANY
PATENT DEPT.
1 NEW BOND STREET, BOX NUMBER 15008
WORCESTER, MA 01615-0008
Assignment: 3
Reel/Frame:012143/0306   Pages: 3
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2001
2
Exec Dt:
08/30/2001
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09944264
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORP.
PRYOR A. GARNETT, ESQ.
15450 SW KOLL PARKWAY, MS ED02
BEAVERTON, OR 97006-6063
Assignment: 4
Reel/Frame:013642/0584   Pages: 2
Recorded: 12/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/31/2002
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10334865
Correspondence name and address
IBM CORPORATION
PRYOR A. GARNETT, ESQ.
15300 SW KOLL PARKWAY
INTELLECTUAL PROPERTY LAW
BEAVERTON, OR 97006-6063

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