Newpark Resources, Inc. Trademarks
Image Trademark
Filed: August 30, 2011
drilling fluid chemicals for use in well drilling
Owned by: Newpark Resources, Inc.
Serial Number: 85411071
NEWPARK
Filed: August 16, 2019
Chemical drilling fluids for use in subterranean wells, namely, drilling muds, completion fluids, workover fluids and wellbore…
Owned by: Newpark Resources, Inc.
Serial Number: 88581957
KRONOS
Filed: November 16, 2021
Drilling fluids; chemical additives for drilling fluids; drilling muds; chemical additives for drilling muds
Owned by: Newpark Resources, Inc.
Serial Number: 97127160
