IP Library Assignment 027985/0732
Patent Assignment
Reel/Frame 027985/0732

Assignment of Assignor's Interest

Recorded: 2012-04-02 Pages: 7
Assignors
FELTISCH, ALFRED
Executed: 2008-07-27
LIU, XIANG
Executed: 2008-07-29
ZHOU, XIN
Executed: 2008-07-27
LANGHAM, DALE
Executed: 2008-07-25
Assignee
SPECTRASENSORS, INC.
11027 ARROW ROUTE, RANCHO CUCAMONGA, CALIFORNIA, 91730
Covered Property (1)
Energy Meter for Mixed Streams of Combustible Compounds
Patent: 8,355,124 →
Application: 13/301,707 →
Publication: US 2012/0064635
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Feb 1, 2022
From: KAISER OPTICAL SYSTEMS, INC.; SPECTRASENSORS, INC.
To: ENDRESS+HAUSER OPTICAL ANALYSIS, INC.
Reel/Frame 058922/0754 →