IP Library › Assignment 026275/0935
Patent Assignment
Reel/Frame 026275/0935

Assignment of Assignor's Interest

Recorded: 2011-05-13 Pages: 8
Assignors
LESSMANN, LORENZ
Executed: 2011-04-07
TRAPP, RAMIRO DUARTE
Executed: 2011-04-07
VOLKMANN, ELIMAR
Executed: 2011-04-07
STARKE, GABRIEL
Executed: 2011-04-07
BORCHARDT, OSNILDO
Executed: 2011-04-07
Assignee
NETZSCH-MOHNOPUMPEN GMBH
GEBRUDER-NETZSCH-STRASSE 19, D-95100 SELB, GERMANY
Covered Property (1)
Progressing Cavity Gas Pump and Progressing Cavity Gas Pumping Method
Patent: 8,974,205 →
Application: 13/102,624 →
Publication: US 2012/0282128
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 18, 2013
From: NETZSCH MOHNOPUMPEN GMBH
To: NETZSCH PUMPEN & SYSTEME GMBH
Reel/Frame 029660/0794 →
Assignment of Assignor's Interest Apr 20, 2015
From: NETZSCH-MOHNOPUMPEN GMBH
To: NETZSCH PUMPEN & SYSTEME GMBH
Reel/Frame 035448/0256 →