IP Library Assignment 034045/0171
Patent Assignment
Reel/Frame 034045/0171

Assignment of Assignor's Interest

Recorded: 2014-10-27 Pages: 2
Assignor
BUECHI, RUDOLF
Executed: 2014-10-06
Assignee
HAMILTON BONADUZ AG
VIA CRUSCH 8, BONADUZ, 7402, SWITZERLAND
Covered Property (1)
Breathing Tube
Application: 14/382,547 →
Publication: US 2015/0128944
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 28, 2017
From: HAMILTON BONADUZ AG
To: HAMILTON MEDICAL AG
Reel/Frame 041398/0505 →