Patent Assignment
Reel/Frame 005261/0342
Released by Secured Party
Recorded: 1989-04-10
Pages: 7
Assignor
BELL, CHRISTY W.
Executed: 1989-03-29
Assignee
Covered Properties
(8)
Polymer Systems Suitable for Blood-Contacting Surfaces of a Biomedical Device, and Methods for Forming
Patent:
4,675,361 →
Application:
06/507,517 →
Moisture Vapor Permeable Materials
Patent:
4,686,137 →
Application:
06/612,365 →
Polysiloxane-Polylactone Block Copolymers
Patent:
4,663,413 →
Application:
06/688,788 →
Polysiloxane/Poly(Oxazoline) Copolymers
Patent:
4,659,777 →
Application:
06/802,753 →
Hydroxyl-Functional Disiloxanes and Polysiloxane Oligomers
Patent:
4,689,383 →
Application:
06/840,843 →
Moisture Vapor Permeable Materials
Application:
06/924,125 →
Polysiloxane-Polylactone Block Copolymers
Application:
07/011,542 →
Polymer Systems Suitable for Blood-Contacting Surfaces of a Biomedical Device, and Methods for Forming
Patent:
4,861,830 →
Application:
07/065,416 →
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 24, 1983
From: WARD, ROBERT S. JR
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 004268/0078 →
Assignment of Assignors Interest.
Aug 8, 1984
From: WARD, ROBERT S. JR.; RIFFLE, JUDY S.
To: THORATEC LABORATORIES CORP., A CORP OF CA
Reel/Frame 004306/0224 →
Security Interest
Dec 12, 1984
From: THORATEC LABORATORIES CORPORATION A CA CORP
To: CROCKER NATIONAL BANK
Reel/Frame 004339/0427 →
Assignment of Assignors Interest.
May 8, 1985
From: WARD, ROBERT S.; RIFFLE, JUDY S.
To: THORATEC LABORATORIES CORP., A CA CORP.
Reel/Frame 004395/0240 →
Assignment of Assignors Interest.
Jan 31, 1986
From: RIFFLE, JUDY S.; YILGOR, ISKENDER
To: THORATEC LABORATORIES, CORPORATION, A CORP OF CA.
Reel/Frame 004537/0844 →
Assignment of Assignors Interest.
May 9, 1986
From: RIFFLE, JUDY S.; YILGOR, ISKENDER
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 004561/0201 →
Security Interest
Jul 15, 1988
From: THORATEC LABORATORIES CORPORATION, A CORP. OF CA.
To: GLENN, PAUL F.; BELL, CHRISTY W.; BRADLEY RESOURCES COMPANY, A NEW YORK GENERAL PARTNERSHIP
Reel/Frame 005049/0326 →
Security Interest
Jul 18, 1988
From: THORATEC LABORATORIES CORPORATION, A CA CORP.
To: GLENN, PAUL F., ( GLENN ); BELL, CHRISTY W., ( BELL ); BRADLEY RESOURCES COMPANY ("BRADLEY"), A NEW YORK GENERAL PARTNERSHIP
Reel/Frame 004926/0506 →
Released by Secured Party
Apr 10, 1989
From: WELLS FARGO BANK, N.A.
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 005150/0444 →
Assignment of Assignors Interest.
Apr 10, 1989
From: THORATEC LABORATORIES CORPORATION
To: TH. GOLDSCHMIDT AG, A WEST GERMAN CORPORATION
Reel/Frame 005169/0388 →
Released by Secured Party
Apr 10, 1989
From: GLENN, PAUL F.
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 005261/0349 →
Released by Secured Party
Apr 10, 1989
From: BRADLEY RESOURCES COMPANY
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 005261/0355 →
Security Interest
Feb 16, 1990
From: WELLS FARGO BANK N.A., A NATIONAL BANKING ASSOCIATION
To: BRADLEY RESOURCES COMPANY; BELL, CHRISTY W.; GLENN, PAUL F.; HILL, J. DONALD
Reel/Frame 005250/0202 →
Release of Security Interest
Nov 25, 1992
From: BRADLEY RESOURCES COMPANY
To: THORETEC LABORATORIES CORPORATION
Reel/Frame 006554/0771 →
Change of Name
Mar 6, 2003
From: TH. GOLDSCHMIDT AKTIENGESELLSCHAFT
To: GOLDSCHMIDT AG
Reel/Frame 013774/0695 →
Change of Name
Jan 24, 2017
From: THORATEC CORPORATION
To: THORATEC LLC
Reel/Frame 041474/0173 →
Assignment of Assignor's Interest
Jan 27, 2017
From: THORATEC LLC
To: TC1 LLC
Reel/Frame 041528/0333 →