IP Library › Assignment 005218/0793
Patent Assignment
Reel/Frame 005218/0793

Assignment of Assignors Interest.

Recorded: 1990-01-05 Pages: 2
Assignors
KISKE, SIEGFRIED
Executed: 1990-01-02
WALLROTH, CARL F.
Executed: 1990-01-03
SAUER, WOLFGANG
Executed: 1990-01-02
Assignee
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53/55, A CORP. OF GERMANY, 2400 LUBECK 1, GERMANY
Covered Property (1)
Ventilating Apparatus That Maintains Low/Constant Compliance
Patent: 5,119,810 →
Application: 07/461,288 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 23, 2003
From: DRAGERWERK AG
To: DRAGER MEDICAL AG & CO. KGAA
Reel/Frame 013751/0303 →
Change of Name Sep 8, 2009
From: DRAGER MEDICAL AG & CO. KGAA
To: DRAGER MEDICAL AG & CO. KG
Reel/Frame 023196/0497 →