Patent Assignment
Reel/Frame 011731/0013
Assignment of Assignor's Interest
Recorded: 2001-07-10
Pages: 5
Assignor
SIGMA ENTERPRISES, INCORPORATED
Executed: 2001-07-01
Assignee
HUNT VALVE COMPANY, INC.
C/O CODE HENNESSY & SIMMONS, 10 SOUTH WACKER DRIVE, 31ST FLOOR, CHICAGO, ILLINOIS, 60606
Covered Properties
(4)
Convertible High or Low Pressure Pilot Valve
Patent:
4,643,228 →
Application:
06/585,823 →
Hydraulic Pumping Apparatus and Method of Operation
Patent:
4,645,431 →
Application:
06/819,476 →
Corrosion and Erosion Sensor
Patent:
4,768,373 →
Application:
07/034,072 →
Submersible Pneumatic Pump for Water Table
Patent:
5,013,218 →
Application:
07/256,691 →
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 2, 1984
From: SPENCER, LARRY K.
To: SIGMA ENTERPRISES, INC., DALLAS,
Reel/Frame 004274/0218 →
Assignment of Assignors Interest.
Oct 11, 1988
From: SPENCER, LARRY K.
To: SIGMA ENTERPRISES, INC.
Reel/Frame 004959/0689 →
Assignment of Assignors Interest.
Dec 8, 1988
From: SPENCER, LARRY K.
To: SIGMA ENTERPRISES, INC., DALLAS, TEXAS
Reel/Frame 004984/0405 →
Security Agreement
Sep 6, 2001
From: HUNT VALVE COMPANY, INC.
To: LASALLE BANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 012145/0083 →
Assignment of Assignor's Interest
Jul 31, 2003
From: HUNT VALVE COMPANY, INC.
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 014337/0792 →
Security Agreement
Sep 9, 2005
From: SEABOARD INTERNATIONAL INC.
To: FIFTH THIRD BANCORP
Reel/Frame 016513/0025 →
Assignment of Assignor's Interest
Sep 29, 2005
From: LASALLE BANK NATIONAL ASSOCIATION, FKA LASALLE NATIONAL BANK
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 017045/0830 →
Termination of Security Interests
Sep 29, 2005
From: LASALLE BANK NATIONAL ASSOCIATION, FKA LASALLE NATIONAL BANK
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 017045/0832 →
Termination of Security Agreement
Sep 29, 2005
From: LASALLE BANK NATIONAL ASSOCIATION, FKA LASALLE NATIONAL BANK
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 017045/0828 →
Termination of Security Interests
Jan 20, 2006
From: FIFTH THIRD BANK AS AGENT FOR FIFTH THIRD BANCORP
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 017034/0757 →
Termination of Security Interests
Jan 31, 2006
From: FIFTH THIRD BANK AS AGENT FOR FIFTH THIRD BANCORP
To: SEABOARD INTERNATIONAL, INC.
Reel/Frame 017089/0684 →
Release of Security Interest in Patents
Apr 24, 2007
From: FIFTH THIRD BANK, FOR ITSELF AND AS AGENT FOR EACH AFFILIATE OF FIFTH THIRD BANCORP
To: SEABOARD INTERNATIONAL INC
Reel/Frame 019204/0139 →