IP Library Assignment 014631/0218
Patent Assignment
Reel/Frame 014631/0218

Assignment of Assignor's Interest

Recorded: 2003-10-20 Pages: 3
Assignor
FRUTIGER, THEO
Executed: 2003-10-08
Assignee
SIEMENS BUILDING TECHNOLOGIES, INC.
1000 DEERFIELD PARKWAY, BUFFALO GROVE, ILLINOIS, 60089
Covered Property (1)
Control System with Controlled Dead Zone
Patent: 7,142,931 →
Application: 10/412,650 →
Publication: US 2004/0064204
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 11, 2010
From: SIEMENS BUILDING TECHNOLOGIES, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 024066/0464 →