Patent Assignment
Reel/Frame 033527/0421
Merger
Recorded: 2014-08-13
Pages: 8
Assignor
CHAMPION TECHNOLOGIES, INC.
Executed: 2013-12-23
Assignee
NALCO COMPANY
1601 WEST DIEHL ROAD, NAPERVILLE, ILLINOIS, 60563
Covered Properties
(6)
Method for Reducing Torque in Downhole Drilling
Patent:
5,535,834 →
Application:
08/300,308 →
Method and Apparatus for Determining Velocity Dependent Corrosion Rate
Patent:
5,531,103 →
Application:
08/376,768 →
Sulfur Based Corrosion Inhibitor
Patent:
6,063,334 →
Application:
09/036,076 →
Method for Pretreatment of Refinery Feed for Desalting the Feedstock, and Related Additive
Patent:
6,086,750 →
Application:
09/260,447 →
Corrosion Inhibitors with Low Environmental Toxicity
Patent:
6,475,431 →
Application:
09/288,893 →
Method for pretreatment of refinery feed for desalting the feedstock, and related additive
Patent:
6,383,368 →
Application:
09/613,713 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 2, 1994
From: NARAGHI, ALI R.; ROZELL, ROBERT S.
To: CHAMPION TECHNOLOGIES INC.
Reel/Frame 007139/0099 →
Assignment of Assignor's Interest
Jan 23, 1995
From: EATON, PAUL
To: CHAMPION TECHNOLOGIES
Reel/Frame 007329/0836 →
Assignment of Assignor's Interest
Mar 6, 1998
From: NARAGHI, ALI
To: CHAMPION TECHNOLOGIES, INC.
Reel/Frame 009034/0409 →
Assignment of Assignor's Interest
Mar 2, 1999
From: EATON, PAUL
To: CHAMPION TECHNOLOGIES, INC.
Reel/Frame 009807/0488 →
Assignment of Assignor's Interest
Apr 9, 1999
From: NARAGHI, ALI; OBEYESEKERE, NIHAL U.
To: CHAMPION TECHNOLOGIES, INC.
Reel/Frame 009894/0874 →
Assignment of Assignor's Interest
Sep 25, 2000
From: EATON, PAUL
To: CHAMPION TECHNOLOGIES, INC.
Reel/Frame 011114/0875 →
Assignment of Assignor's Interest
Aug 13, 2014
From: NALCO COMPANY
To: ECOLAB USA INC.
Reel/Frame 033527/0512 →
Corrective Assignment to Correct the Assignment from Nalco Company to Ecolab Usa Inc. Previously Recorded on Reel 033527 Frame 0512. Assignor(S) Hereby Confirms the Certificate of Name Change from Champion Technologies Rws, Llc to Athlon Solutions Llc.
Nov 22, 2016
From: CHAMPION TECHNOLOGIES RWS, LLC
To: ATHLON SOLUTIONS LLC
Reel/Frame 040671/0373 →
Corrective Assignment to Correct the Assignment from Champion Technologies, Inc. to Nalco Company Previously Recorded on Reel 033527 Frame 0421. Assignor(S) Hereby Confirms the Assignment from Champion Technologies, Inc. to Champion Technologies Rws, Llc.
Nov 22, 2016
From: CHAMPION TECHNOLOGIES, INC.
To: CHAMPION TECHNOLOGIES RWS, LLC
Reel/Frame 040671/0227 →
Merger
Nov 27, 2019
From: ATHLON SOLUTIONS, LLC
To: MULTI-CHEM GROUP, LLC,
Reel/Frame 051132/0299 →