Assignment of Assignor's Interest

Recorded: 1999-12-09 Pages: 2

Assignor

KERSTEN, HEINRICH

Executed: 1999-11-18

Assignee

GEBRUDER HELLER DINKLAGE GMBH

STEINFELDER STASSE 11, 49413 DINKLAGE, GERMANY

Covered Property (1)

Drill

Patent: 6,250,857 →

Application: 09/395,430 →

Related Assignments (1)

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