IP Library Assignment 009456/0452
Patent Assignment
Reel/Frame 009456/0452

Assignment of Assignor's Interest

Recorded: 1998-05-06 Pages: 3
Assignors
SCHOEB, RETO
Executed: 1998-01-08
HUGEL, JOERG
Executed: 1998-01-12
Assignees
SULZER ELECTRONICS AG
WINTERTHUR, CH-84, SWITZERLAND
LUST ANTRIEBSTECHNIK GMBH
D-35633 LAHNAU, GERMANY
Covered Property (1)
Rotary Pump and Process to Operate It
Patent: 6,053,705 →
Application: 09/066,435 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 8, 2001
From: SULZER ELECTRONICS AG; LUST ANTRIEBSTECHNIK GMBH
To: LEVITRONIX LLC
Reel/Frame 011911/0823 →
Change of Name Aug 18, 2011
From: LEVITRONIX LLC
To: THORATEC LLC
Reel/Frame 026772/0729 →