Patent Assignment
Reel/Frame 054242/0616
Assignment of Assignor's Interest
Recorded: 2020-11-02
Pages: 2
Assignor
DMF MEDICAL INCORPORATED
Executed: 2020-07-02
Assignee
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Hollow Fiber Membrane For Use in an Anesthetic Circuit
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 30, 2019
From: VOIGT, INA; ANSORGE, WOLFGANG
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 050568/0412 →
Assignment of Assignor's Interest
Sep 30, 2019
From: WILFART, FLORENTIN M.; SCHMIDT, K. MICHAEL; HAELSSIG, JAN
To: DMF MEDICAL INCORPORATED
Reel/Frame 050568/0578 →
Assignment of Assignor's Interest
Feb 1, 2024
From: 3M INNOVATIVE PROPERTIES COMPANY
To: SOLVENTUM INTELLECTUAL PROPERTIES COMPANY
Reel/Frame 066430/0295 →