IP Library Assignment 031297/0251
Patent Assignment
Reel/Frame 031297/0251

Assignment of Assignor's Interest

Recorded: 2013-09-27 Pages: 4
Assignors
HIRSCHMANN, HELMUT
Executed: 2013-09-20
WITTMANN, GEORG
Executed: 2013-09-20
ZAUNER, EDMUND
Executed: 2013-09-20
Assignee
DEHN + SOHNE GMBH + CO. KG
HANS-DEHN-STRASSE 1, NEUMARKT/OPF., 92318, GERMANY
Covered Property (1)
Overvoltage Protection Device Having at Least One Surge Arrester
Patent: 9,172,236 →
Application: 13/983,118 →
Publication: US 2014/0313632
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 21, 2020
From: DEHN + SÖHNE GMBH + CO. KG
To: DEHN SE + CO KG
Reel/Frame 051651/0078 →