Assignment of Assignor's Interest

Recorded: 2014-03-20 Pages: 3

Assignor

BUSCH, SVEN

Executed: 2014-03-12

Assignee

DORMA GMBH + CO. KG

DORMA PLATZ 1, ENNEPETAL, 58256, GERMANY

Covered Property (1)

Drive Unit for a Revolving Door with an Integrated Blocking Device and/or Braking Device

Application: 14/153,829 →

Publication: US 2014/0197717

Related Assignments (2)

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