Assignment of Assignor's Interest

Recorded: 2004-05-04 Pages: 4

Assignors

BREZINA, JURGEN

Executed: 2004-04-26

BOY, HERMANN

Executed: 2004-04-26

BEYER, CHRISTIAN

Executed: 2004-04-26

Assignee

LEYBOLD VAKUUM GMBH

BONNER STR. 498, 50968 KOLN, GERMANY

Covered Property (1)

Vacuum Pump

Patent: 6,999,840 →

Application: 10/494,776 →

Publication: US 2004/0260409

Related Assignments (1)

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