Patent Assignment
Reel/Frame 031140/0271
Merger
Recorded: 2013-09-05
Pages: 7
Assignor
KULM HOLDING AG
Executed: 2012-02-16
Assignee
SERTO HOLDING AG
SCHUTZENSTRASSE 25, AADORF, CH-8355, SWITZERLAND
Covered Property
(1)
Pipe Joint
Patent:
617,428 →
Application:
29/321,610 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.