Patent Assignment
Reel/Frame 005140/0691
Assignment of Assignors Interest.
Recorded: 1989-09-12
Pages: 8
Assignor
SONOMED, INC.
Executed: 1989-05-02
Assignee
Covered Properties
(4)
Endoscopic Ultrasonic Aspirators
Patent:
4,750,902 →
Application:
06/865,240 →
A Vibration Apparatus Preferably for Endoscopic Ultrasonic Aspirator
Patent:
4,750,488 →
Application:
07/020,266 →
Method for Removing Cellular Material with Endoscopic Ultrasonic Aspirator
Patent:
4,922,902 →
Application:
07/133,711 →
Endoscopic Electro-Surgical Aspirator
Application:
07/329,747 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 19, 1986
From: WUCHINICH, DAVID G.; BRENDOLAN, ROBERT; KATZ, LOUIS
To: SONOMED TECHNOLOGY, INC., A CORP OF NY.
Reel/Frame 004578/0312 →
Assignment of Assignors Interest.
Dec 16, 1987
From: WUCHINICH, DAVID G.; KRAWITT, DONALD R.; BRENDOLAN, ROBERT; KATZ, LOUIS
To: SONOMED TECHNOLOGY, INC., A NEW YORK CORP.
Reel/Frame 004858/0698 →
Assignment of Assignors Interest.
Jun 9, 1989
From: WUCHINICH, DAVID G.
To: SONOMED TECHNOLOGY, INC., A NY CORP.
Reel/Frame 005106/0949 →
Assignment of Assignor's Interest
Jun 21, 1999
From: VALLEYLAB INC.
To: SHERWOOD SERVICES AG
Reel/Frame 010043/0813 →
Assignment of Assignor's Interest
Jun 22, 1999
From: VALLEYLAB INC
To: SHERWOOD SERVICES AG
Reel/Frame 010052/0056 →
Change of Name
Sep 21, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 025017/0657 →
Merger
Sep 21, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025017/0670 →
Change of Name
Sep 21, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025017/0663 →