Patent Assignment
Reel/Frame 004053/0870
Assignment of Assignors Interest.
Recorded: 1982-10-07
Pages: 3
Assignors
AUTH, DAVID C.
Executed: 1982-04-26
OPIE, ERIC A.
Executed: 1982-04-26
LAWRENCE, DALE M.
Executed: 1982-04-26
Assignee
AMERICAN HOSPITAL SUPPLY CORPORATION, AN ILLINOIS CORPORATION, A CORP. OF ILL.
ONE AMERICAN, PLAZA,, EVANSTON,, ILLINOIS
Covered Property
(1)
Multipolar Electrosurgical Device and Method
Patent:
4,532,924 →
Application:
06/373,652 →
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 4, 1988
From: CIRCON CORPORATION
To: CONNECTICUT BANK AND TRUST COMPANY, THE
Reel/Frame 004856/0828 →
Assignment of Assignors Interest.
Mar 7, 1988
From: SECURITY PACIFIC NATIONAL BANK
To: CIRCON CORPORATION, A CORP. OF CA
Reel/Frame 004827/0300 →
Change of Name Effective on 10/17/1988
Jan 30, 1990
From: BAXTER TRAVENOL LABORATORIES, INC., A CORP. OF DE
To: BAXTER INTERNATIONAL INC.
Reel/Frame 005050/0870 →
Release by Secured Party (See Document for Details)
Sep 6, 1991
From: CONNECTICUT BANK AND TRUST, N.A.
To: CIRCON CORPORATION A CORP. OF DE
Reel/Frame 005856/0052 →
0MERGER (See Record for Details) Effective Date 10-5-87. De.
Sep 6, 1991
From: CIRCON CORPORATION A CORP. OF CA
To: CIRCON CORPORATION A CORP. OF DE
Reel/Frame 005856/0041 →
Collateral Assignment
Jan 30, 1996
From: CIRCON CORPORATION
To: FIRST INTERSTATE BANK OF CALIFORNIA
Reel/Frame 007629/0802 →
Release of Collateral Assignment of Patents (Issued)
Jul 16, 1999
From: FIRST INTERSTATE BANK OF CALIFORNIA
To: CIRCON CORPORATION
Reel/Frame 010095/0053 →
Security Agreement
Oct 5, 2000
From: CIRCON CORPORATION
To: CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT
Reel/Frame 011122/0530 →
Release of Security Interest
Dec 29, 2003
From: JPMORGAN CHASE BANK, AS COLLATERAL AGENT (F/K/A THE CHASE MANHATTAN BANK)
To: CIRCON CORPORATION
Reel/Frame 015592/0392 →