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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/03/1998
Application #:
08432848
Filing Dt:
05/02/1995
Inventors:
MICHAEL W. GEIS, JONATHAN C. TWICHELL, THEODORE M. LYSZCZARZ, NICKOLAY N. EFREMOW
Title:
FIELD EMITTERS OF WIDE-BANDGAP MATERIALS AND METHODS FOR THEIR FABRICATION
Assignment: 1
Reel/Frame:
007520/0836Recorded: 06/29/1995Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/28/1995
Exec Dt:
06/28/1995
Exec Dt:
06/28/1995
Exec Dt:
06/28/1995
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
STEVEN J. FRANK
CESARI AND MCKENNA
30 ROWES WHARF
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
008819/0076Recorded: 11/26/1997Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/1996
Assignee:
1501 WILSON BLVD., SUITE 614
ARLINGTON, VIRGINIA 22209
Correspondent:
JOHN B. BROCKI, JR.
1501 WILSON BOULEVARD, #614
ARL VIRGINIA 22209
Assignment: 3
Reel/Frame:
008825/0830Recorded: 12/05/1997Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/1996
Assignee:
1501 WILSON BLVD., SUITE 614
ARLINGTON, VIRGINIA 22209
Correspondent:
JOHN B. BROCKI, JR.
1501 WILSON BLVD., #614
ARLINGTON, VA 22209

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