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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/21/1985
Application #:
06234926
Filing Dt:
02/17/1981
Inventors:
RICHARD E. OLSEN, DWIGHT C. BAKER
Title:
CPU WITH MULTI--STAGE MODE REGISTER FOR DEFNING CPU OPERATING ENVIRON- MENT INCLUDING CHANGING ITS COMMUNICATIONS PROTOCOL
Assignment: 1
Reel/Frame:
003857/0389Recorded: 02/17/1981Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/17/1981
Exec Dt:
02/17/1981
Assignee:
146 MAIN STREET,
MAYNARD,, MASSACHUSETTS
Correspondent:
RICHARD A. JORDAN
CESARI & MC KENNA
UNION WHARF EAST
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
012447/0903Recorded: 01/09/2002Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/09/1999
Exec Dt:
06/20/2001
Assignee:
20555 STATE HIGHWAY 249
HOUSTON, TEXAS 77070
Correspondent:
CONLEY, ROSE & TAYON, P.C.
JONATHAN M. HARRIS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267

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