Patent Assignment
Reel/Frame 003856/0459
Assignment of Assignors Interest.
Recorded: 1981-01-08
Pages: 2
Assignor
HAVSTAD HAROLD R.
Executed: 1980-12-31
Covered Property
(1)
Percussor
Patent:
4,398,531 →
Application:
06/223,354 →
Related Assignments
(3)
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 →