Assignment of Assignor's Interest

Recorded: 2012-11-07 Pages: 5

Assignors

JOHNSON, RYAN E.

Executed: 2012-05-03

KARIM, NAIMUL

Executed: 2011-06-30

Assignee

3M INNOVATIVE PROPERTIES COMPANY

P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427

Covered Property (1)

Methods of Making Multi-Chromatic Dental Appliances

Patent: 8,973,268 →

Application: 13/696,632 →

Publication: US 2013/0081272