IP Library › Assignment 040041/0381
Patent Assignment
Reel/Frame 040041/0381

Assignment of Assignor's Interest

Recorded: 2016-10-18 Pages: 6
Assignors
THATHAGAR, MEHUL
Executed: 2016-02-04
GOLDBACH, MICHEL
Executed: 2016-01-14
POECHLAUER, PETER
Executed: 2016-01-14
Assignee
DPX HOLDINGS B.V.
HERENGRACHT 483, AMSTERDAM, 1017 BT, NETHERLANDS
Covered Property (1)
Preparation of Grignard Reagents Using a Fluidized Bed
Patent: 9,550,797 →
Application: 14/899,445 →
Publication: US 2016/0137669
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 13, 2016
From: DPX HOLDINGS B.V.
To: PATHEON HOLDINGS I B.V.
Reel/Frame 040888/0036 →
Change of Name Sep 23, 2025
From: DPX HOLDINGS B.V.
To: PATHEON HOLDINGS I B.V.
Reel/Frame 072951/0839 →