IP Library › Assignment 035448/0256
Patent Assignment
Reel/Frame 035448/0256

Assignment of Assignor's Interest

Recorded: 2015-04-20 Pages: 4
Assignor
NETZSCH-MOHNOPUMPEN GMBH
Executed: 2015-04-13
Assignee
NETZSCH PUMPEN & SYSTEME GMBH
GEBRÜDER-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.
Assignment of Assignor's Interest May 13, 2011
From: LESSMANN, LORENZ; TRAPP, RAMIRO DUARTE; VOLKMANN, ELIMAR; STARKE, GABRIEL
To: NETZSCH-MOHNOPUMPEN GMBH
Reel/Frame 026275/0935 →
Change of Name Jan 18, 2013
From: NETZSCH MOHNOPUMPEN GMBH
To: NETZSCH PUMPEN & SYSTEME GMBH
Reel/Frame 029660/0794 →