IP Library Assignment 044137/0313
Patent Assignment
Reel/Frame 044137/0313

Assignment of Assignor's Interest

Recorded: 2017-11-15 Pages: 3
Assignor
WYLDE, JONATHAN JAMES
Executed: 2015-05-30
Assignee
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61, MUTTENZ, CH-4132, SWITZERLAND
Covered Property (1)
Composition and Method for Scavenging Sulfides and Mercaptans
Application: 15/573,783 →
Publication: US 2018/0100096
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 1, 2024
From: CLARIANT INTERNATIONAL LTD
To: DORF KETAL ENERGY SERVICES LLC
Reel/Frame 068157/0195 →