IP Library › Assignment 043062/0858
Patent Assignment
Reel/Frame 043062/0858

Assignment of Assignor's Interest

Recorded: 2017-07-21 Pages: 3
Assignor
SIGMA-ALDRICH CO. LLC.
Executed: 2017-05-02
Assignee
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property (1)
Molybdenum Silylcyclopentadienyl and Silylallyl Complexes and Use Thereof in Thin Film Deposition
Application: 15/124,783 →
Publication: US 2017/0121356
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 21, 2017
From: GARRATT, SHAUN; WILLIAMS, PAUL
To: SIGMA-ALDRICH CO. LLC.
Reel/Frame 043062/0678 →
Nunc Pro Tunc Assignment Oct 23, 2018
From: SIGMA-ALDRICH CO., LLC.
To: MERCK PATENT GMBH
Reel/Frame 047281/0816 →