Assignment of Assignor's Interest

Recorded: 2006-02-09 Pages: 3

Assignors

BISSINGER, PETER

Executed: 2006-01-15

ZECH, JOACHIM W.

Executed: 2005-12-22

Assignee

3M ESPE AG

ESPE PLATZ, 82229 SEEFELD, GERMANY

Covered Property (1)

Composition Containing Unsaturated Silicone Compounds, Dental Materials Containing Them and Use Thereof

Patent: 7,807,730 →

Application: 11/247,040 →

Publication: US 2006/0111464

Related Assignments (1)

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