Patent Assignment
Reel/Frame 023259/0133
Assignment of Assignor's Interest
Recorded: 2009-09-21
Pages: 8
Assignors
LADOW, SPENCER
Executed: 2009-09-03
CAMPBELL, LARRY
Executed: 2009-09-03
FULLER, GARY
Executed: 2009-09-08
Assignee
QUIXOTE TRANSPORTATION TECHNOLOGIES, INC.
35 E. WACKER DRIVE, SUITE 1100, CHICAGO, ILLINOIS, 60601
Covered Property
(1)
Mobile Environmental Detector
Application:
12/494,016 →
Publication:
US 2010/0004863
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 2, 2010
From: QUIXOTE TRANSPORTATION TECHNOLOGIES, INC.
To: SSI HOLDING, INC.
Reel/Frame 023905/0555 →
Merger
Oct 14, 2010
From: SSI HOLDING, INC.
To: VAISALA, INC.
Reel/Frame 025137/0244 →
Corrective Assignment to Correct the Name of the Assignee Previously Recorded on Reel 025137 Frame 0244. Assignor(S) Hereby Confirms the Merger of Ssi Holding, Inc. with and into Vaisala Inc..
Dec 22, 2010
From: SSI HOLDING, INC.
To: VAISALA INC.
Reel/Frame 025762/0221 →