IP Library › Assignment 018712/0758
Patent Assignment
Reel/Frame 018712/0758

Assignment of Assignor's Interest

Recorded: 2006-12-13 Pages: 2
Assignors
MEHLHOSE, FRIEDEMANN
Executed: 2006-12-08
SCHINGNITZ, MANFRED
Executed: 2006-12-08
Assignees
SIEMENS FUEL GASIFICATION TECHNOLOGY GMBH
HALSBRUCKER STRASSE 34, D-09599 FREIBERG, GERMANY
SCHINGNITZ, MANFRED
LEDEBURSTRASSE 6, D-09599 FREIBERG, GERMANY
Covered Property (1)
Method and Apparatus for Discharging Slag from Gasification Reactors
Patent: 7,621,972 →
Application: 11/638,119 →
Publication: US 2008/0047198
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 17, 2008
From: SIEMENS FUEL GASIFICATION TECHNOLOGY GMBH; SCHINGNITZ, MANFRED
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 021256/0206 →
Assignment of Assignor's Interest Apr 8, 2021
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENERGY GLOBAL GMBH & CO. KG
Reel/Frame 055875/0520 →