IP Library › Assignment 069313/0443
Patent Assignment
Reel/Frame 069313/0443

Entity Conversion

Recorded: 2024-11-07 Pages: 5
Assignor
Assignee
QUEST DIAGNOSTICS INVESTMENTS LLC
2711 CENTERVILLE ROAD, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Detection of Vitamins a and E by Tandem Mass Spectrometry
Application: 13/231,866 →
Publication: US 2012/0112052
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 5, 2011
From: CHAN, SUM; JIANG, QIBO
To: QUEST DIAGNOSTICS INVESTMENTS INCORPORATED
Reel/Frame 027021/0750 →