Patent Assignment
Reel/Frame 053246/0215
Assignment of Assignor's Interest
Recorded: 2020-07-17
Pages: 5
Assignors
NORWOOD, TIMOTHY
Executed: 2020-05-12
TEDESCO, JAMES M.
Executed: 2020-05-12
SLATER, JOSEPH B.
Executed: 2020-05-13
Assignee
KAISER OPTICAL SYSTEMS INC.
371 PARKLAND PLAZA, ANN ARBOR, MICHIGAN, 48103
Covered Property
(1)
System and Method for Improving Calibration Transfer Between Multiple Raman Analyzer Installations
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 17, 2020
From: NORWOOD, TIMOTHY; TEDESCO, JAMES M.; SLATER, JOSEPH B.
To: KAISER OPTICAL SYSTEMS INC.
Reel/Frame 053246/0091 →
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 →