Patent Assignment
Reel/Frame 006898/0958
Assignment of Assignor's Interest
Recorded: 1994-03-21
Pages: 5
Assignor
HAESSIG, DAVID L.
Executed: 1994-02-04
Assignee
STAEFA CONTROL SYSTEM, INC.
8515 MIRALANI DRIVE, SAN DIEGO, CALIFORNIA, 92126
Covered Property
(1)
Dynamically Controlled Environmental Control System
Patent:
5,344,068 →
Application:
08/048,494 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 29, 1997
From: STAEFA CONTROL SYSTEM, INC.
To: LANDIS & STAEFA, INC.
Reel/Frame 008478/0137 →
Document Previously Recorded on Reel 8478, Frame 0137 Contained Errors in Property Number 5334068. Document Rerecorded to Correct Error on Stated Reel.
Jul 14, 1997
From: STAEFA CONTROL SYSTEM, INC.
To: LANDIS & STAEFA, INC.
Reel/Frame 008579/0405 →
Merger
Dec 14, 1998
From: LANDIS & STAEFA, INC.
To: LANDIS & GYR HOLDINGS, INC.
Reel/Frame 009638/0164 →
Merger & Name Change
Dec 14, 1998
From: LANDIS & GYR HOLDINGS; CERBERUS HOLDINGS, INC.
To: SIEMENS BUILDING TECHNOLOGIES, INC.
Reel/Frame 009638/0167 →
Merger
Mar 11, 2010
From: SIEMENS BUILDING TECHNOLOGIES, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 024066/0464 →