Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739017 | Methods and apparatus for treatment and purification of oil and gas produced water | Dale R. Yates, Brenna D. Villines | 2023-08-29 |
| 11001518 | Methods for treatment and purification of oil and gas produced water | Dale R. Yates, Brenna D. Villines | 2021-05-11 |
| 10272108 | Antimicrobial silver hydrogel composition for the treatment of burns and wounds | Celia A. Proctor, Dan H Atchley | 2019-04-30 |
| 9327029 | Antimicrobial silver hydrogel composition for the treatment of burns and wounds | Celia A. Proctor, Dan H Atchley | 2016-05-03 |
| 7705135 | Pharmaceutical compositions comprising aloe pectins, and methods for their production and use | Yawei Ni, Ryszard Zarzycki | 2010-04-27 |
| 7691986 | High molecular weight, low methoxyl pectins, and their production and uses | Yawei Ni, Ryszard Zarzycki | 2010-04-06 |
| 7494669 | Delivery of physiological agents with in-situ gels comprising anionic polysaccharides | Yawei Ni | 2009-02-24 |
| 7202066 | Combination of a growth factor and a protease enzyme | Yawei Ni | 2007-04-10 |
| 7022683 | Pharmacological compositions comprising pectins having high molecular weights and low degrees of methoxylation | Yawei Ni, Ryszard Zarzycki | 2006-04-04 |
| 6777000 | In-situ gel formation of pectin | Yawei Ni | 2004-08-17 |
| 6313103 | Pectic substance as a growth factor stabilizer | Yawei Ni | 2001-11-06 |
| 6274548 | Pectic substance as a growth factor stabilizer | Yawei Ni | 2001-08-14 |
| 5929051 | Aloe pectins | Yawei Ni, Ryszard Zarzycki | 1999-07-27 |
| 5902796 | Bioactive factors of aloe vera plants | David G. Shand, D. Eric Moore, Bill H. McAnalley, Santiago Rodriguez | 1999-05-11 |
| 5760102 | Uses of denture adhesive containing aloe extract | John E. Hall | 1998-06-02 |