IP Library › Assignment 033798/0120
Patent Assignment
Reel/Frame 033798/0120

Assignment of Assignor's Interest

Recorded: 2014-09-23 Pages: 3
Assignor
FREY, CHRISTIAN
Executed: 2014-04-17
Assignee
SIEMENS SCHWEIZ AG
FREILAGERSTRASSE 40, ZUERICH, 8047, SWITZERLAND
Covered Property (1)
Dynamic Emergency Aid
Patent: 9,080,883 →
Application: 14/173,505 →
Publication: US 2014/0222329
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 2014
From: SIEMENS SCHWEIZ AG
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 033798/0144 →
Assignment of Assignor's Interest Sep 4, 2015
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS SCHWEIZ AG
Reel/Frame 036492/0484 →