IP Library › Assignment 055622/0294
Patent Assignment
Reel/Frame 055622/0294

Assignment of Assignor's Interest

Recorded: 2021-03-17 Pages: 18
Assignor
PEROXYCHEM LLC
Executed: 2021-01-28
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Methods, Devices and Reagents for Wastewater Treatment
Patent: 7,666,315 →
Application: 10/568,994 →
Publication: US 2008/0035583
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 8, 2008
From: LOPEZ MARTINEZ, JOSE M.; PUENTE DE VERA, FERNANDO; MUNOZ, LUIS MONREAL; ESCALA, PASQUAL VALL
To: FMC FORET, S.A.
Reel/Frame 021494/0815 →
Assignment of Assignor's Interest Apr 1, 2014
From: FMC FORET S.A.
To: PEROXYCHEM SPAIN, S.L.U.
Reel/Frame 032572/0474 →
Security Interest Oct 21, 2015
From: PEROXYCHEM LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 036847/0594 →
Release of Security Interest Oct 2, 2019
From: BANK OF AMERICA, N.A., AS AGENT
To: PEROXYCHEM LLC
Reel/Frame 050606/0329 →