Patent Assignment
Reel/Frame 004025/0132
Assignment of Assignors Interest.
Recorded: 1982-07-26
Pages: 2
Assignee
HUDSON OXYGEN THERAPY SALES COMPANY, A CORP.
CALIFORNIA
Covered Property
(1)
Water Trap Assembly
Patent:
4,457,305 →
Application:
06/401,958 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 28, 1990
From: HUDSON RESPIRATORY CARE, INC.
To: FIRST INTERSTATE BANK OF CALIFORNIA
Reel/Frame 005302/0948 →
Security Interest
May 9, 1990
From: HUDSON RESPIRATORY CARE INC.
To: HOMEFED BANK, F.S.B.
Reel/Frame 005300/0204 →
Assignment of Assignor's Interest
Jun 8, 1993
From: HUDSON RESPIRATORY CARE INC.
To: CREDITANSTALT-BANKVEREIN
Reel/Frame 006570/0759 →
Second Assignment and Supplemental Notice of Secur
May 10, 1995
From: HUDSON RESPIRATORY CARE INC.
To: CREDITANSTALT CORPORATE FINANCE, INC.
Reel/Frame 007462/0386 →
Grant of Patent Security Interest
Apr 16, 2002
From: HUDSON RESPIRATORY CARE, INC.
To: BANKERS TRUST COMPANY, AS ADMINISTRATIVE AGENT
Reel/Frame 012831/0422 →
Release of Security Interest
Oct 15, 2003
From: DEUTSCHE BANK TRUST COMPANY
To: HUDSON RESPIRATORY CARE INC.
Reel/Frame 014588/0312 →