Patent Assignment
Reel/Frame 004074/0597
Assignment of Assignors Interest.
Recorded: 1982-12-22
Pages: 2
Assignor
MEDICAL TESTING SYSTEMS, INC., A CA CORP.
Executed: 1982-12-14
Assignee
MANSFIELD SCIENTIFIC, INC.
155 FORBES AVE., A CORP. OF DE, MANSFIELD, MASSACHUSETTS, 02048
Covered Property
(1)
Electrode Assembly for Temporary Pacing and Heart Measurements
Patent:
4,289,138 →
Application:
06/157,504 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 28, 1981
From: HALVORSEN KENNETH
To: MEDICAL TESTING SYSTEMS, INC., A CORP. OF CA.
Reel/Frame 003853/0649 →
Security Interest
May 11, 1982
From: MEDICAL TESTING SYSTEMS, INC.
To: LAZERE FINANCIAL CORPORATION
Reel/Frame 003989/0992 →
Released by Secured Party
Dec 22, 1982
From: LAZERE FINANCIAL CORPORATION A NY CORP.
To: MEDICAL TESTING SYSTEMS, INC.
Reel/Frame 004074/0595 →
Assignment of Assignors Interest.
Feb 13, 1989
From: MANSFIELD SCIENTIFIC, INC.,
To: BOSTON SCIENTIFIC CORPORATION, A CORP. OF DE.
Reel/Frame 005013/0567 →