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Patent Assignment
Reel/Frame 032599/0315

Assignment of Assignor's Interest

Recorded: 2014-04-03 Pages: 6
Assignors
PLATTEEUW, JOHANNES JAN
Executed: 2014-02-05
DAMEN, FRANCISCUS WILHELMUS PETRUS
Executed: 2014-02-05
Assignee
PANTARHEI BIOSCIENCE B.V.
BOSLAAN 11, ZEIST, NL-3701 CH, NETHERLANDS
Covered Property (1)
Process for the Preparation of Estetrol
Application: 14/233,362 →
Publication: US 2014/0235882
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 13, 2015
From: PANTARHEI BIOSCIENCE B.V.
To: DONESTA BIOSCIENCE B.V.
Reel/Frame 035632/0119 →
Assignment of Assignor's Interest Feb 11, 2020
From: DONESTA BIOSCIENCE B.V.
To: ESTETRA SPRL
Reel/Frame 051777/0010 →