Assignment of Assignor's Interest

Recorded: 2014-06-03 Pages: 3

Assignor

HELLWIG, ALEXANDER

Executed: 2014-05-22

Assignee

DORMA GMBH + CO. KG

DORMA PLATZ 1, ENNEPETAL, D-58256, GERMANY

Covered Property (1)

System For Interlocking and Unlocking a Sliding Door

Application: 14/243,375 →

Publication: US 2014/0300116

Related Assignments (2)

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