IP Library Assignment 017122/0696
Patent Assignment
Reel/Frame 017122/0696

Assignment of Assignor's Interest

Recorded: 2005-10-19 Pages: 3
Assignors
KULLIK, GOTZ
Executed: 2005-09-13
HANSMAN, HANS-ULLRICH
Executed: 2005-09-13
Assignee
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53-55, D-23542 LUBECK, GERMANY
Covered Property (1)
Breathing Mask with Integrated Suction Area
Patent: 7,481,221 →
Application: 11/253,539 →
Publication: US 2006/0102184
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Entity Type Apr 25, 2016
From: DRÄGERWERK AKTIENGESELLSCHAFT
To: DRÄGERWERK AG & CO. KGAA
Reel/Frame 038581/0917 →