Assignment of Assignor's Interest

Recorded: 2014-04-02 Pages: 6

Assignors

HAEBERLEIN, INGO

Executed: 2011-12-15

LUCHTERHANDT, THOMAS

Executed: 2011-12-14

HECHT, REINHOLD

Executed: 2011-12-14

FREY, OLIVER

Executed: 2011-12-05

Assignee

3M ESPE AG

ESPE PLATZ, SEEFELD, 82229, GERMANY

Covered Property (1)

Tooth Surface Treatment Agent

Patent: 6,752,989 →

Application: 10/030,942 →

Related Assignments (2)

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