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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
11/28/1995
Application #:
07741999
Filing Dt:
08/08/1991
Inventors:
BRIAN T. SODERBERG, MARK L. KENWORTHY
Title:
IMAGE ELEMENT DEPTH BUFFERING USING TWO BUFFERS
Assignment: 1
Reel/Frame:
005807/0069Recorded: 08/08/1991Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/02/1991
Exec Dt:
08/02/1991
Assignee:
70 FAWCETT ST.
CAMBRIDGE, MASSACHUSETTS 02138
Correspondent:
HENRY D. PAHL, JR.
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
008989/0377Recorded: 10/17/1997Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/07/1993
Assignee:
6801 ROCKLEGE DRIVE
MP 236
BETHESDA, MARYLAND 20817
Correspondent:
GAY CHIN OR PATRICK M. HOGAN
MP 236
6801 ROCKLEDGE DRIVE
BETHESDA, MD 20817
Assignment: 3
Reel/Frame:
008744/0710Recorded: 10/17/1997Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/05/1993
Assignee:
6801 ROCKLEDGE DRIVE, MP 236
BETHESDA, MARYLAND 20817
Correspondent:
LOCKHEED MARTIN CORPORATION
PATRICK M. HOGAN
6801 ROCKLEDGE DRIVE
BETHESDA, MD 20817
Assignment: 4
Reel/Frame:
008744/0716Recorded: 10/17/1997Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/1996
Assignee:
MP 236
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Correspondent:
PATRICK M. HOGAN
MP 236
6801 ROCKLEDGE DRIVE
BETHESDA, MD 20817
Assignment: 5
Reel/Frame:
009157/0709Recorded: 05/07/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/27/1997
Assignee:
6801 ROCKLEDGE DRIVE
MP 236
BETHESDA, MARYLAND 20817
Correspondent:
GAY CHIN
MP 236
6801 ROCKLEDGE DRIVE
BETHESDA, MD 20817

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