Assignment of Assignor's Interest

Recorded: 2016-02-24 Pages: 2

Assignor

JOHNSON, MARYJO

Executed: 2016-01-12

Assignee

3M INNOVATIVE PROPERTIES COMPANY

PO BOX 33427, ST. PAUL, MINNESOTA, 55133-3427

Covered Property (1)

Stethoscope Chestpiece

Patent: 820,981 →

Application: 29/545,998 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.