Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10442785 | Hydrogenation of catmint oil | Leo Ernest Manzer, Henry Max Schleinitz, Mark A. Scialdone, Keith W. Hutchenson | 2019-10-15 |
| 9746089 | Spool valve assembly with stationary insert | Patrick Keller, Maura J. Stafford, Eric W. Streed, Robert C. Warnke | 2017-08-29 |
| 9688652 | Hydrogenation of catmint oil | Leo Ernest Manzer, Henry Max Schleinitz, Mark A. Scialdone, Keith W. Hutchenson | 2017-06-27 |
| 9521844 | Solvent addition and removal in the hydrogenation of catmint oil | John Fisher, Keith W. Hutchenson, Leo Ernest Manzer, Mark A. Scialdone, Mayis Seapan | 2016-12-20 |
| 9376610 | Methods, strains, and compositions useful for microbially enhanced oil recovery: Arcobacter clade 1 | Edwin R. Hendrickson, Abigail K. Luckring | 2016-06-28 |
| 9200191 | Altering the interface of hydrocarbon-coated surfaces | Edwin R. Hendrickson, Abigail K. Luckring, Michael P. Perry | 2015-12-01 |
| 8952182 | Hydrogenation of catmint oil | Leo Ernest Manzer, Henry Max Schleinitz, Mark A. Scialdone, Keith W. Hutchenson | 2015-02-10 |
| 8765975 | Production of dihydronepetalactone | Keith W. Hutchenson, Leo Ernest Manzer, Mark A. Scialdone, Mayis Seapan | 2014-07-01 |
| 8573300 | Reducing sulfide in oil reservoir production fluids | Albert W. Alsop, Robert D. Fallon | 2013-11-05 |
| 8558015 | Solvent addition and removal in the hydrogenation of catmint oil | John Fisher, Keith W. Hutchenson, Leo Ernest Manzer, Mark A. Scialdone, Mayis Seapan | 2013-10-15 |
| 8552210 | Hydrogenation of catmint oil | Leo Ernest Manzer, Henry Max Schleinitz, Mark A. Scialdone, Keith W. Hutchenson | 2013-10-08 |
| 8408292 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-04-02 |
| 8403040 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-03-26 |
| 8403041 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-03-26 |
| 8397806 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-03-19 |
| 8397805 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-03-19 |
| 8371378 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-02-12 |
| 8371377 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-02-12 |
| 8371376 | Method for pre-treatment of subterranean sites adjacent to water injection wells | Albert W. Alsop, Robert D. Fallon | 2013-02-12 |
| 8357526 | Identification, characterization, and application of Pseudomonas stutzeri (LH4:15), useful in microbially enhanced oil release | Sharon Jo Keeler, Robert D. Fallon, Edwin R. Hendrickson, Linda L. Hnatow, Michael P. Perry | 2013-01-22 |
| 8344098 | Processes for producing polytrimethylene ether glycol and copolymers thereof | Christian Hoffmann, Edward R. Murphy, Bhuma Rajagopalan | 2013-01-01 |
| 8329229 | Steam distillation of catmint plants | Yamaira Gonzalez, Leo Ernest Manzer | 2012-12-11 |
| 8293217 | Hydrogenation of caryophellene | Keith W. Hutchenson, Leo Ernest Manzer, Mark A. Scialdone, Mayis Seapan | 2012-10-23 |
| 8193126 | Method for enhanced recovery of oil from oil reservoirs | Peter A. Morken, George David Robinson, Elliott Echt | 2012-06-05 |
| 8148491 | Preparation of polytrimthylene ether glycol or copolymers thereof | David C. Confer, Mark Andrew Harmer, Christian Hoffmann, Sigridur Soley Kristjansdottir, Rupert Spence | 2012-04-03 |