Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10723930 | Viscoelastic fluid compositions, oil flowable/oil dispersion compositions, and drilling fluid compositions | Ronald R. Hill, Jr., Yang Yang | 2020-07-28 |
| 7794849 | Thermoplastic film structures with a low melting point outer layer | Pang-Chia Lu, Robert G. Peet, Benoit Ambroise, Linda M. Van den Bossche, Nancy Vanderheyden +3 more | 2010-09-14 |