Patent Assignment
Reel/Frame 055093/0452
Assignment of Assignor's Interest
Recorded: 2021-02-01
Pages: 2
Assignor
FRIEDLI, PAUL
Executed: 2021-01-02
Assignee
INVENTIO AG
SEESTRASSE 55, HERGISWIL, CH-6052, SWITZERLAND
Covered Property
(1)
Call Input Device with Display and Call Input Detection Method for Calling an Elevator Car
Application:
17/250,525 →
Publication:
US 2021/0300723