IP Library Assignment 019934/0899
Patent Assignment
Reel/Frame 019934/0899

Assignment of Assignor's Interest

Recorded: 2007-10-09 Pages: 4
Assignors
STRENG, MICHAEL
Executed: 2007-09-09
SCHAEFERSKUEPPER, CLIFFORD
Executed: 2007-09-08
HILPERT, ANDREAS
Executed: 2007-08-29
Assignee
EPC INDUSTRIAL ENGINEERING GMBH
SIEMENSSTR. 30, ALZENAU, 63755, GERMANY
Covered Property (1)
Reactor for the Continuous and Simultaneous Production of Different Polyester Products Having Adjustable Variable Viscosity, the Progress of the Process Being Regulated via the Hydraulic Drive System
Patent: 8,066,948 →
Application: 11/814,353 →
Publication: US 2009/0208381
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 25, 2013
From: EPC INDUSTRIAL ENGINEERING GMBH
To: EPC ENGINEERING CONSULTING GMBH
Reel/Frame 030290/0195 →