Patent Assignment
Reel/Frame 036839/0020
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 021792 Frame 0006. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2015-10-06
Pages: 17
Assignor
IONIC MASS SPECTROMETRY GROUP
Executed: 2015-09-28
Assignee
IONICS MASS SPECTROMETRY GROUP INC.
32 NIXON ROAD, UNIT 1, BOLTON, ON, L7E 1W2, CANADA
Covered Property
(1)
High Pressure Collision Cell for Mass Spectrometer
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 9, 2015
From: IONICS MASS SPECTROMETRY GROUP INC.
To: PERKINELMER HEALTH SCIENCES CANADA, INC.
Reel/Frame 036990/0668 →
Assignment of Assignor's Interest
Mar 27, 2023
From: PERKINELMER HEALTH SCIENCES CANADA, INC.
To: PERKINELMER SCIENTIFIC CANADA ULC
Reel/Frame 063166/0074 →