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Patent Assignment Abstract of Title
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Total Assignments: 9
Patent #:
Issue Dt:
Application #:
04433534
Filing Dt:
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
Assignment: 1
Reel/Frame:
005216/0350Recorded: 10/27/1989Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). SEPTEMBER 1, 1983, CA.
Assignor:
Exec Dt:
08/29/1983
Assignee:
Correspondent:
ARNOLD, WHITE & DURKEE
POST OFFICE BOX 4433
HOUSTON, TX. 77210
Assignment: 2
Reel/Frame:
005216/0354Recorded: 10/27/1989Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). DECEMBER 22, 1986, TX.
Assignor:
Exec Dt:
12/22/1986
Assignee:
Correspondent:
ARNOLD, WHITE & DURKEE
POST OFFICE BOX 4433
HOUSTON, TX. 77210
Assignment: 3
Reel/Frame:
005317/0726Recorded: 12/19/1989Pages: 45
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/30/1989
Assignee:
Correspondent:
BUTLER & BINION
1600 FIRST INTERSTATE BANK PLAZA
1000 LOUISIANA
HOUSTON, TX 77002-5008
Assignment: 4
Reel/Frame:
005955/0250Recorded: 12/27/1991Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 12/09/1991
Assignor:
Exec Dt:
11/22/1991
Assignee:
Correspondent:
DAVID H. HITT
WINSTEAD SECHREST & MINICK
5400 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270
Assignment: 5
Reel/Frame:
005955/0330Recorded: 12/27/1991Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/20/1991
Assignee:
6500 TRACOR LANE
AUSTIN, TEXAS 78725
Correspondent:
DAVID H. HITT
WINSTEAD SECHREST & MINICK
5400 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270
Assignment: 6
Reel/Frame:
005953/0942Recorded: 12/27/1991Pages: 23
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/1991
Assignee:
Correspondent:
WINSTEAD SECHREST & MINICK
5400 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270
Assignment: 7
Reel/Frame:
005955/0268Recorded: 12/27/1991Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/1991
Assignee:
Correspondent:
DAVID H. HITT
WINSTEAD SECHREST & MINICK
5400 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270
Assignment: 8
Reel/Frame:
006683/0028Recorded: 09/02/1993Pages: 7
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/23/1993
Assignee:
6500 TRACOR LANE
AUSTIN, TEXAS 78725-2000
Correspondent:
TERI L. GLASER
LEGAL ASSISTANT
WHITE & CASE
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:
006674/0934Recorded: 09/02/1993Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/25/1993
Assignee:
130 LIBERTY STREET NEW YORK, NY 10006
NEW YORK
Correspondent:
TERI L. GLASER
LEGAL ASSISTANT
WHITE & CASE
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036

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