Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091684 | Organoclay compositions and oil-based drilling fluid comprising the clays | — | 2021-08-17 |
| 11021643 | Organoclay composition and its use | Richard W. Bennett, René Nagelsdiek | 2021-06-01 |
| PP24688 | Coreopsis ‘Electric Avenue’ | Richard Saul | 2014-07-22 |
| PP24598 | Coreopsis ‘Broad Street’ | — | 2014-07-01 |
| PP24562 | Coreopsis ‘Main Street’ | — | 2014-06-17 |
| PP22670 | Coreopsis plant named ‘Sunset Strip’ | — | 2012-04-17 |
| PP20609 | Coreopsis plant named ‘Route 66’ | — | 2009-12-22 |
| 6890502 | Synthetic clay compositions and methods for making and using | Necip Güven, Robert G. Briell, Milburn I. Knudson, Jr. | 2005-05-10 |
| 5248641 | Process for producing bentonite clays exhibiting enhanced solution viscosity properties | David J. Hanlon, William R. Menking | 1993-09-28 |