Patent Assignment
Reel/Frame 027182/0322
Assignment of Assignor's Interest
Recorded: 2011-11-07
Pages: 3
Assignors
CARLSEN, DANIEL B.
Executed: 1995-04-06
ANDRUS, ROBERT G.
Executed: 1995-04-06
HALL, ROBERT T., II
Executed: 1995-04-06
Assignee
MINNTECH CORPORATION
14605 28TH AVENUE NORTH, MINNEAPOLIS, MINNESOTA, 55447
Covered Property
(1)
Dialysate Filter Including an Asymmetric Microporous, Hollow Fiber Membrane Incorporating a Polyimide
Patent:
36,914 →
Application:
09/250,449 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest
Dec 13, 2005
From: MINNTECH CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 016883/0590 →
Notice of Grant of Security Interest in Patents
Aug 3, 2011
From: MINNTECH CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 026693/0692 →
Change of Name
Aug 1, 2012
From: MINNTECH CORPORATION
To: MEDIVATORS INC.
Reel/Frame 028698/0842 →
Termination and Release of Security Interest in Patents
Jun 3, 2021
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: MINNTECH CORPORATION
Reel/Frame 056470/0021 →
Termination and Release of Security Interest in Patents
Jun 3, 2021
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: MINNTECH CORPORATION
Reel/Frame 056593/0336 →
Assignment of Assignor's Interest
Apr 21, 2025
From: BALLINGTON, JAMES RALPH, JR
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 070892/0410 →