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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
01/13/1981
Application #:
05870446
Filing Dt:
01/18/1978
Inventor:
THOMAS J. HUTTON
Title:
REMOTE EQUIPMENT CONTROL SYSTEM WITH LOW DUTY CYCLE COMMUNICATIONS LINK
Assignment: 1
Reel/Frame:
005012/0993Recorded: 01/30/1989Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/27/1988
Exec Dt:
09/27/1988
Assignee:
261 KAPPA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Correspondent:
BUELL, BLENKO, ZIESENHEIM, ET AL
322 BOULEVARD OF THE ALLIES
PITTSBURGH, PENNA. 15222
Assignment: 2
Reel/Frame:
004994/0490Recorded: 12/29/1988Pages: 6
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/1988
Assignee:
Correspondent:
COLE & DEITZ
175 WATER STREET
NEW YORK, N.Y. 10038-4981
Assignment: 3
Reel/Frame:
005228/0891Recorded: 02/12/1990Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE 11/07/88
Assignors:
Exec Dt:
02/06/1989
Exec Dt:
02/06/1989
Assignee:
Correspondent:
PAUL A. BECK
BUCHANAN INGERSOLL, P.C.
322 BOULEVARD OF THE ALLIES
PITTSBURGH, PENNSYLVANIA 15222
Assignment: 4
Reel/Frame:
005262/0895Recorded: 03/28/1990Pages: 2
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/07/1990
Assignee:
Correspondent:
WINSTON & STRAWN
175 WATER ST.
NEW YORK, NY 10038-4981
Assignment: 5
Reel/Frame:
006059/0063Recorded: 03/30/1992Pages: 34
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 05/16/1990DE
Assignor:
Exec Dt:
05/15/1990
Assignee:
Correspondent:
WEBB, BURDEN, ZIESENHEIM & WEBB, P.C.
BARBARA E. JOHNSON
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818

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