IP Library › Assignment 038581/0917
Patent Assignment
Reel/Frame 038581/0917

Change of Name and Entity Type

Recorded: 2016-04-25 Pages: 10
Assignor
DRÄGERWERK AKTIENGESELLSCHAFT
Executed: 2007-05-11
Assignee
DRÄGERWERK AG & CO. KGAA
MOISLINGER ALLEE 53-55, 23558 LÜBECK, GERMANY
Covered Properties (9)
Device for Dispensing Substances
Patent: 7,833,192 →
Application: 10/995,910 →
Publication: US 2005/0197622
Breathing Mask with a Superelastic Seal
Patent: 7,171,966 →
Application: 11/082,426 →
Publication: US 2005/0284477
Breathing Mask with Individual Adaptation to the Shape of the Face
Patent: 7,726,313 →
Application: 11/082,427 →
Publication: US 2005/0284478
Breathing Mask with Breathing Gas Supply Through the Strap
Patent: 7,481,220 →
Application: 11/082,528 →
Publication: US 2005/0284481
Breathing Mask with Integrated Suction Area
Patent: 7,481,221 →
Application: 11/253,539 →
Publication: US 2006/0102184
Device for the Analysis of the Qualitative Composition of Gases
Patent: 7,339,669 →
Application: 11/268,242 →
Publication: US 2006/0158648
Open Electrochemical Sensor
Patent: 7,758,735 →
Application: 11/279,316 →
Publication: US 2006/0249382
Process for Operating an Open Thermotherapy Device
Patent: 8,057,380 →
Application: 11/856,268 →
Publication: US 2008/0076961
Double Temperature Sensor
Patent: 7,789,554 →
Application: 11/877,953 →
Publication: US 2008/0170600
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 23, 2004
From: VON BLUMENTHAL, TILMANN; KOCH, JOCHIM; KULLIK, GOTZ
To: DRAGERWERK AKTIENGESELLSCHAFT
Reel/Frame 016024/0903 →
Assignment of Assignor's Interest Mar 17, 2005
From: SCHRADER, CORNELIA; MEYER, JORG-UWE; KULLIK, GOTZ; HANSMANN, HANS-ULLRICH
To: DRAGERWERK AKTIENGESELLSCHAFT
Reel/Frame 016393/0185 →
Assignment of Assignor's Interest Mar 17, 2005
From: MEYER, DR. JORG-UWE; KULLIK, GOTZ; SCHRADER, CORNELIA; HANSMANN, HANS-ULLRICH
To: DRAGERWERK AKTIENGESELLSCHAFT
Reel/Frame 016393/0824 →
Assignment of Assignor's Interest Mar 17, 2005
From: MEYER, JORG-UWE; KULLIK, GOTZ; SCHRADER, CORNELIA; HANSMANN, HANS-ULLRICH
To: DRAGERWERK AKTIENGESELLSCHAFT
Reel/Frame 016396/0403 →
Assignment of Assignor's Interest Oct 19, 2005
From: KULLIK, GOTZ; HANSMAN, HANS-ULLRICH
To: DRAGERWERK AKTIENGESELLSCHAFT
Reel/Frame 017122/0696 →
Assignment of Assignor's Interest Nov 7, 2005
From: MATTHIESEN, HANS; PETER, GERD; LAMPRECHT, AXEL
To: DRAGERWERK AKTIENGESELLSCHAFT
Reel/Frame 017216/0849 →
Assignment of Assignor's Interest Apr 11, 2006
From: HENGSTENBERG, ANDREAS; TSCHUNCKY, PETER
To: DRAEGERWERK AKTIENGESELLSCHAFT
Reel/Frame 017455/0716 →
Assignment of Assignor's Interest Sep 17, 2007
From: KUO, ARTHUR; OTTE, TOBIAS
To: DRAEGERWERK AKTIENGESELLSCHAFT
Reel/Frame 019835/0128 →
Assignment of Assignor's Interest Oct 24, 2007
From: SATTLER, FRANK; STARK, HARTMUT
To: DRAEGERWERK AKTIEGESELLSCHAFT
Reel/Frame 020006/0717 →