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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
11/17/1981
Application #:
06120048
Filing Dt:
02/11/1980
Inventors:
WILLIAM A. VALKA, STEVEN A. PORTER
Title:
POSITION INDICATING VALVES
Assignment: 1
Reel/Frame:
004728/0498Recorded: 06/08/1987Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/27/1987
Assignee:
Correspondent:
ARMCO INC.
703 CURTIS ST.
MIDDLETOWN, OH 45043
Assignment: 2
Reel/Frame:
004747/0423Recorded: 06/08/1987Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/03/1987
Assignee:
Correspondent:
ARMCO CORPORATED OFFICE
703 CURTIS ST.,
MIDDLETOWN, OH 45043
Assignment: 3
Reel/Frame:
006486/0856Recorded: 04/06/1993Pages: 47
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/22/1993
Assignee:
399 PARK AVENUE
NEW YORK, NEW YORK 10043
Correspondent:
TODD MACK
FEDERAL INFORMATION SERVICE
450 5TH ST. N.W.
STE. IC-45
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:
006952/0738Recorded: 04/21/1994Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/1994
Assignee:
1255 N. POST OAK ROAD
HOUSTON,, TEXAS 77055
Correspondent:
JOHN R. CASPERSON
BUSKOP LAW GROUP
1818 MEMORIAL
HOUSTON, TX 77007
Assignment: 5
Reel/Frame:
006952/0762Recorded: 04/21/1994Pages: 18
Conveyance:
RELEASE OF SECURITY INTEREST AND COLLATERAL REASSIGNMENT.
Assignor:
Exec Dt:
01/31/1994
Assignee:
5555 SAN FELIPE
HOUSTON,, TEXAS 77056
Correspondent:
JOHN R. CASPERSON
BUSKOP LAW GROUP
1818 MEMORIAL
HOUSTON, TX 77007

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