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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/16/1985
Application #:
06620407
Filing Dt:
06/14/1984
Inventor:
MELVYN D. HOPKINS
Title:
GAS INSULATED TRANSMISSION LINE INCLUDING PROVISIONS FOR MINIMIZING PARTICLE GENERATION
Assignment: 1
Reel/Frame:
005368/0692Recorded: 06/07/1990Pages: 51
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/29/1989
Assignee:
630 SENTRY PARK
BLUE BELL, PENNSYLVANIA 19422
Correspondent:
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 2
Reel/Frame:
012376/0905Recorded: 12/26/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/31/1999
Assignee:
400 N. TARRANT
CROWLEY, TEXAS 76036
Correspondent:
HILL & HUNN LLP
JAMES E. WALTON
201 MAIN STREET, SUITE 1440
FORT WORTH, TX 76102-3105
Assignment: 3
Reel/Frame:
012428/0193Recorded: 01/04/2002Pages: 40
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2001
Assignee:
901 MAIN STREET, 7TH FLOOR
DALLAS, TEXAS 75202
Correspondent:
HAYNES AND BOONE, LLP
BRIAN J. HUBBARD
901 MAIN STREET, SUITE 3100
DALLAS, TX 75202

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