Patent Assignment
Reel/Frame 028196/0220
Assignment of Assignor's Interest
Recorded: 2012-05-11
Pages: 3
Assignor
STUCKI, MARTIN
Executed: 2012-04-10
Assignee
MARENCO SWISSHELICOPTER AG ENGINEERING & CONSULTING
DORFSTRASSE 57, PFAFFIKON, 8330, SWITZERLAND
Covered Property
(1)
Observation Port and a Helicopter Cabin
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 3, 2014
From: MARENCO SWISSHELICOPTER AG ENGINEERING & CONSULTING
To: MARENCO SWISSHELICOPTER DESIGN AG
Reel/Frame 032597/0771 →
Assignment of Assignor's Interest
Dec 22, 2014
From: MARENCO SWISSHELICOPTER DESIGN AG
To: MARENCO SWISSHELICOPTER AG
Reel/Frame 034565/0243 →
Change of Name
Aug 7, 2018
From: MARENCO SWISSHELICOPTER AG
To: KOPTER GROUP AG
Reel/Frame 046733/0168 →