IP Library › Assignment 034693/0218
Patent Assignment
Reel/Frame 034693/0218

Assignment of Assignor's Interest

Recorded: 2015-01-13 Pages: 4
Assignors
CHENGARA, ANOOP
Executed: 2014-12-02
MONTAG, JORDAN
Executed: 2015-01-06
Assignee
ECOLAB USA INC.
1601 WEST DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563-1198
Covered Property (1)
Use of Emulsion Polymers to Flocculate Solids in Organic Liquids
Patent: 9,834,730 →
Application: 14/162,171 →
Publication: US 2015/0203764
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jun 5, 2020
From: CHAMPIONX USA INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 052848/0368 →
Security Interest Jun 5, 2020
From: CHAMPIONX USA INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 053250/0001 →
Assignment of Assignor's Interest Jan 27, 2021
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 055143/0001 →
Release of Security Interest Jun 7, 2022
From: BANK OF AMERICA, N.A.
To: CHAMPIONX USA INC.
Reel/Frame 060304/0267 →
Release of Security Interest in Patents Jul 17, 2025
From: JPMORGAN CHASE BANK, N.A.
To: CHAMPIONX LLC; APERGY ESP SYSTEMS, LLC; APERGY BMCS ACQUISITION CORP; HARBISON-FISCHER, INC.
Reel/Frame 072004/0019 →