IP Library Assignment 039926/0233
Patent Assignment
Reel/Frame 039926/0233

Assignment of Assignor's Interest

Recorded: 2016-10-03 Pages: 8
Assignors
ANANTANENI, PRAKASA RAO
Executed: 2016-09-30
HARRINGTON, RYAN MATTHEW
Executed: 2016-10-03
TARVERDI, DAVID
Executed: 2016-10-03
KARAS, LAWRENCE J.
Executed: 2016-09-29
MUKKAMALA, RAVINDRANATH
Executed: 2016-09-30
Assignee
ECOLAB USA INC.
370 NORTH WABASHA STREET, ST. PAUL, MINNESOTA, 55102
Covered Property (1)
Preparation of New Stable Hydrogen Sulfide Scavengers Useful in Both Water as Well as Oil Medium Applications
Application: 62/402,544 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 28, 2021
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 055158/0707 →