IP Library › Assignment 017031/0276
Patent Assignment
Reel/Frame 017031/0276

Assignment of Assignor's Interest

Recorded: 2005-09-23 Pages: 7
Assignors
IMHOF, RAPHAEL
Executed: 2005-06-28
RULE, TOM
Executed: 2005-06-28
AHMED, OSMAN
Executed: 2005-06-28
SONGKAKUL, PORNSAK
Executed: 2005-06-28
PHOENIX, GEORGE
Executed: 2005-06-28
Assignee
SIEMENS BUILDING TECHNOLOGIES, INC.
1000 DEERFIELD PARKWAY, BUFFALO GROVE, ILLINOIS, 60089
Covered Property (1)
Method for Representing a Building System Enabling Facility Viewing for Maintenance Purposes
Patent: 7,664,574 →
Application: 11/169,278 →
Publication: US 2006/0010388
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 16, 2009
From: SIEMENS ENERGY & AUTOMATION, INC.; SIEMENS BUILDING TECHNOLOGIES, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 023523/0187 →
Merger Mar 8, 2010
From: SIEMENS BUILDING TECHNOLOGIES, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 024054/0938 →