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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
01/22/2002
Application #:
09048232
Filing Dt:
03/26/1998
Inventors:
LEONIDAS KONTOTHANASSIS, MICHAEL L. SCOTT, ROBERT STETS, SANDHYA DWARKADAS et al
Title:
APPARATUS AND METHOD FOR MAINTAINING DATA COHERENCE WITHIN A CLUSTER OF SYMMETRIC MULTIPROCESSORS
Assignment: 1
Reel/Frame:
009108/0309Recorded: 03/26/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/09/1998
Assignee:
111 POWDERMILL ROAD
MAYNARD, MASSACHUSETTS 01754
Correspondent:
JENKENS & GILCHRIST
ALFRED A. STADNICKI
1919 PENNSYLVANIA AVE., N.W.
SUITE 600
WASHINGTON, DC 20006-3404
Assignment: 2
Reel/Frame:
010998/0722Recorded: 08/14/2000Pages: 6
Conveyance:
ARTICLES OF MERGER OF PARENT AND SUBSIDIARY CORPORATIONS
Assignor:
Exec Dt:
12/09/1999
Assignee:
20555 SH 249
P.O. BOX 692000
HOUSTON, TEXAS 77070
Correspondent:
OPPENHEIMER WOLFF & DONNELLY LLP
LEAH SHERRY
3373 HILLVIEW AVENUE, SUITE 200
PALO ALTO, CALIFORNIA 94304-1204
Assignment: 3
Reel/Frame:
012379/0455Recorded: 12/18/2001Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/20/2001
Assignee:
20555 STATE HIGHWAY 249
HOUSTON, TEXAS 77070
Correspondent:
CONLEY, ROSE & TAYON PC
JONATHAN M. HARRIS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 4
Reel/Frame:
013117/0516Recorded: 09/25/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/05/2002
Exec Dt:
07/02/2002
Exec Dt:
04/17/2002
Exec Dt:
08/10/2002
Assignee:
518 HYLAN BUILDING
ROCHESTER, NEW YORK 14627
Correspondent:
NIXON PEABODY LLP
MICHAEL L. GOLDMAN
CLINTON SQUARE
P.O. BOX 31051
ROCHESTER, NY 14603-1051

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