Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035948 | Composition including a viscosifier and a hydrophobically-modified polymer that includes a nitrogen-containing repeating unit for treatment of subterranean formations | Bradley J. Sparks, Loan K. Vo, Jimmie D. Weaver, Jessica Lynn Heeter | 2018-07-31 |