Assignment of Assignor's Interest

Recorded: 2012-12-31 Pages: 3

Assignors

BERGANDER, NIKOLAUS BERNHARD

Executed: 2010-08-20

PAULAT, KLAUS-PETER

Executed: 2010-08-25

Assignee

BDT AG

SALINE 29, ROTTWEIL, D-78628, GERMANY

Covered Property (1)

Device for Producing a Hole in a Sheet-Shaped Material

Application: 12/838,613 →

Publication: US 2011/0011230

Related Assignments (2)

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