Patent Assignment
Reel/Frame 004088/0370
Assignment of Assignors Interest.
Recorded: 1983-01-28
Pages: 1
Assignor
AMERICAN-HEYER-SCHULTE CORPORATION
Executed: 1983-01-21
Assignee
AMERICAN HOSPITAL SUPPLY CORPORATION, A CORP. OF ILL.
ONE AMERICAN PLAZA, EVANSTON, ILLINOIS, 60201
Covered Properties
(8)
Self-Lubricating Fill Tube
Application:
06/319,340 →
Catheter Guide
Patent:
4,435,174 →
Application:
06/367,816 →
Fetal Ventriculo-Amniotic Shunt
Patent:
4,475,898 →
Application:
06/371,756 →
Wound Drainage Reservoir
Patent:
4,493,701 →
Application:
06/409,671 →
Wound Drainage Reservoir
Patent:
280,023 →
Application:
06/410,181 →
Hydrocephalus Shunt with in-Line Filter
Patent:
4,741,730 →
Application:
06/432,502 →
Implantable Metered Dose Drug Delivery System
Patent:
4,544,371 →
Application:
06/433,053 →
Low Profile Shunt System
Patent:
4,464,168 →
Application:
06/444,559 →
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 9, 1981
From: HYANS, THOMAS E.
To: AMERICAN-HEYER-SCHULTE CORPORATION A CORP OF CA
Reel/Frame 003945/0367 →
Assignment of Assignors Interest.
Jun 6, 1983
From: REDMOND, RUSSELL J.; HANNULA, DONALD L.
To: AMERICAN HOSPITAL SUPPLY CORPORATION
Reel/Frame 004135/0710 →
Assignment of Assignors Interest.
May 21, 1984
From: BLEY, ROBERT S.; DORMANDY, RAY H. JR.
To: AMERICAN HEYER-SCHULTE CORPORATION, A CORP OF DE
Reel/Frame 004257/0793 →
Assignment of Assignors Interest.
Oct 26, 1984
From: BOOTMAN, MATTHEW W.; LAGUETTE, STEPHEN W.
To: AMERICAN HOSPITAL SUPPLY CORPORATION, AN ILL CORP.
Reel/Frame 004324/0932 →
Change of Name
Oct 17, 1988
From: BAXTER TRAVENOL LABORATOIRES, INC., A CORP. OF DE
To: BAXTER INTERNATIONAL INC.
Reel/Frame 005053/0167 →
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 →
Assignment of Assignor's Interest
Jul 5, 1994
From: BAXTER INTERNATIONAL INC., A DE CORP.
To: HEYER-SCHULTE NEUROCARE, L.P.
Reel/Frame 007048/0441 →
Security Interest
Jul 7, 1994
From: HEYER-SCHULTE NEUROCARE, L.P., A DE LIMITED PARTNERSHIP
To: BANCO POPULAR DE PUERTO RICO
Reel/Frame 007046/0666 →
Amendment to Conditional Assignment of and Security Interest in Patents .
Apr 19, 1995
From: HEYER-SCHULTE NEUROCARE, L.P., A DELAWARE LIMITED PARTNERSHIP
To: BANCO POPULAR DE PUERTO RICO
Reel/Frame 007435/0356 →
Assignment
Jan 22, 1998
From: HEYER-SCHULTE NEUROCARE, L.P.
To: FLEET CAPITAL CORPORATION
Reel/Frame 008886/0640 →
Assignment of Assignor's Interest
May 18, 1998
From: BAXTER INTERNATIONAL, INC.
To: ALLEGIANCE CORPORATION
Reel/Frame 009227/0184 →
Release of Scurity Agreement
May 19, 1998
From: LASALLE NATIONAL BANK
To: HEYER-SCHULTE NEUROCARE, INC.
Reel/Frame 009168/0269 →