Patent Assignment
Reel/Frame 005229/0836
Assignment of Assignors Interest.
Recorded: 1990-02-09
Pages: 1
Assignor
WOODWARD, WILLIAM S.
Executed: 1990-02-07
Assignee
CURTIN MATHESON SCIENTIFIC, INC
9999 VETERANS MEMORIAL DR., HOUSTON, TEXAS, 77251
Covered Property
(1)
Method and System for Digital Measurement of Acoustic Burst Travel Time in a Fluid Medium
Patent:
5,035,147 →
Application:
07/478,101 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 20, 1995
From: CURTIN MATHESON SCIENTIFIC, INC.
To: FISONS U.S. INC.
Reel/Frame 007744/0441 →
Assignment of Assignor's Interest
Oct 20, 1995
From: FISIONS U.S. INC.
To: J&W SCIENTIFIC INCORPORATED
Reel/Frame 007744/0445 →
Security Agreement
Sep 29, 1998
From: J&W SCIENTIFIC INCORPORATED
To: IBJS
Reel/Frame 009479/0199 →
Assignment of Assignor's Interest
Oct 4, 2001
From: J&W SCIENTIFIC INCORPORATED
To: AGILENT TECHNOLOGIES, INC.
Reel/Frame 012036/0164 →
Release of Security Agreement and Mortgage in Us Patents
Sep 29, 2003
From: IBJS
To: J&W SCIENTIFIC INCORPORATED
Reel/Frame 014532/0113 →