IP Library Assignment 030556/0520
Patent Assignment
Reel/Frame 030556/0520

Assignment of Assignor's Interest

Recorded: 2013-06-06 Pages: 3
Assignor
SAVICH, SIARHEI V.
Executed: 2013-05-23
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property (1)
Ionization Balance Device with Shielded Capacitor Circuit for Ion Balance Measurements and Adjustments
Patent: 9,588,161 →
Application: 13/991,926 →
Publication: US 2013/0271164
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 29, 2015
From: 3M INNOVATIVE PROPERTIES COMPANY
To: DESCO INDUSTRIES, INC.
Reel/Frame 035741/0883 →