Patent Assignment
Reel/Frame 006554/0771
Release of Security Interest
Recorded: 1992-11-25
Pages: 7
Assignor
BRADLEY RESOURCES COMPANY
Executed: 1992-11-23
Assignee
THORETEC LABORATORIES CORPORATION
2023 EIGHTH STREET, BERKELEY, CALIFORNIA, 94710
Covered Properties
(11)
Catheter Anchor
Patent:
4,164,943 →
Application:
05/838,320 →
Disposable Aortic Perforator
Patent:
4,216,776 →
Application:
05/907,761 →
Arterial Graft Prosthesis
Patent:
4,604,762 →
Application:
06/234,116 →
Device and Method for Fabricating Multi-Layer Tubing Using a Freely Suspended Mandrel
Patent:
4,409,172 →
Application:
06/234,120 →
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 →
Arterial Craft Prosthesis
Patent:
4,731,073 →
Application:
06/612,997 →
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 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 13, 1981
From: WARD ROBERT S. JR.; BECKHAM DONALD R.
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 003871/0819 →
Assignment of Assignors Interest.
Feb 13, 1981
From: ROBINSON THOMAS C.
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 003872/0001 →
Assignment of Assignors Interest.
Dec 6, 1982
From: THORATEC LABORATORIES CORPORATION A CA CORP.
To: CROCKER NATIONAL BANK
Reel/Frame 004066/0838 →
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 →
Assignment of Assignors Interest.
Dec 7, 1987
From: THORATEC LABORATORIES CORPORATION, A CORP. OF CA
To: DAP ASSOCIATES, A CA CORP.
Reel/Frame 004799/0188 →
Released by Secured Party
Dec 7, 1987
From: WELLS FARGO BANK, N.A.
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 004799/0185 →
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: BELL, CHRISTY W.
To: THORATEC LABORATORIES CORPORATION
Reel/Frame 005261/0342 →
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 →
Security Interest
Apr 4, 1990
From: THORATEC LABORATORIES CORPORATION
To: HITCHCOCK, WILLIAM M.; PRATT, JOSEPH H.
Reel/Frame 005267/0447 →
Security Interest
Apr 25, 1990
From: THORATEC LABORATORIES INCORPORATED
To: DOHERTY, EDWARD F.
Reel/Frame 005281/0186 →
Security Interest
Apr 26, 1990
From: THORATEC LABORATORIES INCORPORATED
To: HANOSH, DONALD
Reel/Frame 005281/0416 →
Security Interest
Apr 30, 1990
From: THORATEC LABORATORIES INCORPORATED, A CORP OF CA
To: ESTER, MICHAEL R.,
Reel/Frame 005328/0360 →
Security Interest
Jun 24, 1990
From: THORATEC LABORATORIES INCORPORATED
To: STRATTMAN, JAMES K.
Reel/Frame 005395/0990 →
Security Interest
Jun 26, 1990
From: THORATEC LABORATORIES ICORPORATED, A CORP OF CA
To: BELL, CHRISTY W.,
Reel/Frame 005371/0617 →