Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1034486 | Toggle switch | Robert W. Deddens, Trevor A. Conway, Thomas A. Doyon | 2024-07-09 |
| D963594 | Toggle switches | Robert W. Deddens, Trevor A. Conway, Thomas A. Doyon | 2022-09-13 |
| 9758676 | Non-aqueous liquid concentrate for aqueous dispersion | Liana V. Palaikis, Olaf Christian Moberg, Anthony Robert Nelson, William A. Hendrickson, Christopher J. Rueb +2 more | 2017-09-12 |
| 8741337 | Encapsulation of oxidatively unstable compounds | William A. Hendrickson, John M. Finney, Olaf Christian Moberg, Christopher J. Rueb, Chetan S. Rao +1 more | 2014-06-03 |
| 8697930 | Conversion of methylamine to olefin or mixture of olefins | Eric E. Stangland, Rainer Bruening, Angelika Heilmann, Roland Wagner, Jason L. Bronkema | 2014-04-15 |
| 8674149 | Oxidative mono-halogenation of methane | Eric E. Stangland, Mark Jones, Dean M. Millar, Simon G. Podkolzin, Brien A. Stears +1 more | 2014-03-18 |
| 8288311 | Hydro-oxidation process using a catalyst prepared from a gold cluster complex | Sandeep Dhingra, Rick C. Schroden, Keith J. Watson, David G. Barton, Larry N. Ito +2 more | 2012-10-16 |
| 8252354 | Manufacture of seed derivative compositions | John M. Finney, Christopher J. Rueb, William A. Hendrickson, Daniel R. Roesler, David A. Canfield | 2012-08-28 |
| 7122491 | Method of increasing the lifetime of a hydro-oxidation catalyst | David G. Barton, George E. Hartwell, Howard W. Clark, Alexander E. Kuperman | 2006-10-17 |
| 7018948 | Activation and regeneration of a hydro-oxidation catalyst | Deborah H. Parker, Howard W. Clark, George E. Hartwell, Alex Kuperman | 2006-03-28 |
| 6984607 | Method of preparing a catalyst containing gold and titanium | Alex Kuperman, Howard W. Clark, George E. Hartwell, Garmt R. Meima | 2006-01-10 |
| 6821923 | Method of preparing a catalyst containing gold and titanium | Alex Kuperman, Howard W. Clark, George E. Hartwell, Garmt R. Meima | 2004-11-23 |
| 6796078 | Fishing pole holder mounting system | — | 2004-09-28 |
| 6670491 | Process for the direct oxidation of olefins to olefin oxides | Howard W. Clark, Alex Kuperman, George E. Hartwell, Garmt R. Meima | 2003-12-30 |
| 6646142 | Process for the direct oxidation of olefins to olefin oxides | Garmt R. Meima, Howard W. Clark, Alex Kuperman, George E. Hartwell | 2003-11-11 |
| 6562986 | Process for the direct oxidation of olefins to olefin oxides | Alex Kuperman, Howard W. Clark, George E. Hartwell, Garmt R. Meima | 2003-05-13 |
| 6524991 | Process for the direct oxidation of olefins to olefin oxides | Joseph L. Womack, Howard W. Clark, Joseph J. Maj, George E. Hartwell | 2003-02-25 |
| 6362349 | Process for the direct oxidation of olefins to olefin oxides | Alex Kuperman, Howard W. Clark, George E. Hartwell | 2002-03-26 |
| 6323351 | Process for the direct oxidation of olefins to olefin oxides | Alex Kuperman, Howard W. Clark, George E. Hartwell, Garmt R. Meima | 2001-11-27 |
| 6309998 | Process for the direct oxidation of olefins to olefin oxides | Joseph L. Womack, Howard W. Clark, Joseph J. Maj, George E. Hartwell | 2001-10-30 |
| 6255499 | Process for the hydro-oxidation of olefins to olefin oxides using oxidized gold catalyst | Alex Kuperman, Howard W. Clark, George E. Hartwell, Brian J. Schoeman, Hendrik E. Tuinstra +1 more | 2001-07-03 |
| 6031116 | Process for the direct oxidation of olefins to olefin oxides | Joseph L. Womack, Howard W. Clark, Joseph J. Maj, George E. Hartwell | 2000-02-29 |
| 5965754 | Process for the direct oxidation of olefins to olefin oxides | Howard W. Clark, Joseph J. Maj, Simon R. Bare, George E. Hartwell | 1999-10-12 |
| 5554793 | Catalytic reforming of alkyleneamines | George E. Hartwell, David C. Molzahn | 1996-09-10 |
| 5410087 | Catalytic reforming of alkyleneamines | George E. Hartwell, David C. Molzahn | 1995-04-25 |