IP Library › Assignment 018294/0355
Patent Assignment
Reel/Frame 018294/0355

Assignment of Assignor's Interest

Recorded: 2006-09-25 Pages: 5
Assignors
CHAMBERS, WILLIAM M.
Executed: 2006-08-24
SNIEZEK, DENNIS J.
Executed: 2006-08-23
SPRINKLE, THOMAS B.
Executed: 2006-08-23
Assignee
INVACARE CORPORATION
ONE INVACARE WAY, ELYRIA, OHIO, 44036-2125
Covered Property (1)
Oxygen concentrator having structural sieve beds
Application: 60/821,807 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest Mar 14, 2007
From: INVACARE CORPORATION
To: NATIONAL CITY BANK, AS MULTICURRENCY COLLATERAL AGENT
Reel/Frame 019009/0134 →
Release of Security Interest May 15, 2023
From: PNC BANK, NATIONAL ASSOCIATION
To: INVACARE CORPORATION
Reel/Frame 063638/0261 →