Patent Assignment
Reel/Frame 017571/0291
Record Assignment to Correct "Title of Invention" in Deed Od Assignment Document Previously Filed on March 31, 2005, at Reel/Frame 016439/0887 (5PP). (Previous Notice of Recordation Document and Previous Recordation Form Cover Sheet Also Attached.)
Recorded: 2006-05-02
Pages: 7
Assignors
CHEN, YU
Executed: 2006-04-26
HOWARD, C. PETER
Executed: 2006-04-26
SNOW, MICHAEL G.
Executed: 2006-04-26
Assignee
MEDICAL GRAPHICS CORPORATION
350 OAK GROVE PARKWAY, ST. PAUL, MINNESOTA, 55127
Covered Property
(1)
Respiratory Exchange Ratio Sensor
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 31, 2005
From: CHEN, YU; HOWARD, C. PETER; SNOW, MICHAEL G.
To: MEDICAL GRAPHICS CORPORATION
Reel/Frame 016439/0887 →
Security Interest
Jul 24, 2014
From: MEDICAL GRAPHICS CORPORATION
To: BMO HARRIS BANK N.A.
Reel/Frame 033407/0879 →
Release of Security Interest
Jul 7, 2016
From: BMO HARRIS BANK N.A.
To: MEDICAL GRAPHICS CORPORATION
Reel/Frame 039099/0505 →
Security Interest
Dec 28, 2017
From: MGC DIAGNOSTICS CORPORATION
To: ABACUS FINANCE GROUP, LLC
Reel/Frame 044500/0213 →