Johnson Dennis E J
USPTO Trademark & Patent Filings
Trademark applications and grants for Johnson Dennis E J. Johnson Dennis E J has 3 trademark applications. The latest application filed is for "SHEAR-MIX"
- Company Aliases
- Johnson; Dennis E. J.
- j e dennis johnson
- Johnson; Dennis E.J. - Colorado Springs CO
- Johnson; Dennis E. J. - Colorado Springs CO
Trademarks Patents
| Patent Application | Date |
|---|---|
| Methods and Apparatus for Solid Carbonaceous Materials Reformation 20220250944 - 17/723000 Johnson; Dennis E.J. ; et al. | 2022-08-11 |
| Process and System for Production of Synthesis Gas 20200102230 - 16/700962 Johnson; Dennis E.J. ; et al. | 2020-04-02 |
| Water Treatment Methods and Apparatus 20140048719 - 14/056854 Johnson; Dennis E.J. ; et al. | 2014-02-20 |
| Process and System for Production of Synthesis Gas 20130240344 - 13/841559 Johnson; Dennis E.J. ; et al. | 2013-09-19 |
| Process and System for Production of Synthesis Gas 20120096768 - 13/335683 Johnson; Dennis E.J. ; et al. | 2012-04-26 |
| Process for production of synthesis gas using a coaxial feed system 11,447,402 - 16/700,962 Johnson , et al. September 20, 2 | 2022-09-20 |
| Process and system for production of synthesis gas 10,519,047 - 13/335,683 Johnson , et al. Dec | 2019-12-31 |
| Process and system for production of synthesis gas 10,519,047 - 13/335,683 Johnson , et al. Dec | 2019-12-31 |
| Methods for removing impurities from water 8,197,698 - 13/110,784 Johnson , et al. June 12, 2 | 2012-06-12 |
| Vapor ion plasma generator D653,760 - D/368,937 Johnson February 7, 2 | 2012-02-07 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"SHEAR-MIX" 1204311 73326144 |
SHEAR-MIX 1981-08-31 |
"MICRO-SHEAR" 1183654 73289980 |
MICRO-SHEAR 1980-12-16 |
"FROTHULATOR" 1183504 73290055 |
FROTHULATOR 1980-12-16 |
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