IP Library › Assignment 028230/0561
Patent Assignment
Reel/Frame 028230/0561

Assignment of Assignor's Interest

Recorded: 2012-05-18 Pages: 3
Assignors
LUDOWISE, PETER D.
Executed: 2012-05-15
SMITH, JEFFREY D.
Executed: 2012-05-15
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property (1)
Systems and Methods for Valving on a Sample Processing Device
Patent: 9,067,205 →
Application: 13/474,779 →
Publication: US 2012/0291565
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 20, 2017
From: 3M INNOVATIVE PROPERTIES COMPANY
To: FOCUS DIAGNOSTICS, INC.
Reel/Frame 041628/0449 →
Assignment of Assignor's Interest Mar 20, 2017
From: FOCUS DIAGNOSTICS, INC.
To: DIASORIN S.P.A.
Reel/Frame 041628/0470 →
Assignment of Assignor's Interest Oct 10, 2022
From: DIASORIN S.P.A.
To: DIASORIN ITALIA S.P.A.
Reel/Frame 061363/0897 →