Wenzel; Donald E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wenzel; Donald E..The latest application filed is for "methods for digitally printing on ceramics".
- Wenzel; Donald E. - Albany OR
- Wenzel; Donald E. - Corvallis OR
- Wenzel; Donald E - Albany OR
- Wenzel; Donald E. - Bellingham WA
| Patent | Date |
|---|---|
| Methods for Digitally Printing on Ceramics App 20070263061 - Kabalnov; Alexey S. ; et al. | 2007-11-15 |
| Methods for digitally printing on ceramics Grant 7,270,407 - Kabalnov , et al. September 18, 2 | 2007-09-18 |
| Direct imaging polymer fluid jet orifice Grant 6,902,259 - Chen , et al. June 7, 2 | 2005-06-07 |
| Direct imaging polymer fluid jet orifice Grant 6,520,627 - Chen , et al. February 18, 2 | 2003-02-18 |
| Methods for digitally printing on ceramics App 20030011648 - Kabalnov, Alexey S. ; et al. | 2003-01-16 |
| Direct imaging polymer fluid jet orifice App 20020145644 - Chen, Chien-Hua ; et al. | 2002-10-10 |
| Direct imaging polymer fluid jet orifice App 20020071006 - Chen, Chien-Hau ; et al. | 2002-06-13 |
| Printing system with air accumulation control means enabling a semipermanent printhead without air purge Grant 6,382,784 - Pawlowski, Jr. , et al. May 7, 2 | 2002-05-07 |
| Printing system with air accumulation control means enabling a semipermanent printhead without air purge App 20010006395 - Pawlowski, Norman E. JR. ; et al. | 2001-07-05 |
| Printing system with air accumulation control means enabling a semipermanent printhead without air purge Grant 6,203,146 - Pawlowksi, Jr. , et al. March 20, 2 | 2001-03-20 |
| Direct imaging polymer fluid jet orifice Grant 6,162,589 - Chen , et al. December 19, 2 | 2000-12-19 |
| Method and apparatus for ink drop trajectory control Grant 5,808,637 - Wenzel , et al. September 15, 1 | 1998-09-15 |
| Anti-outgassing ink composition and method for using the same Grant 5,700,315 - Wenzel December 23, 1 | 1997-12-23 |
| Poly-p-xylylene films as an orifice plate coating Grant 5,426,458 - Wenzel , et al. June 20, 1 | 1995-06-20 |
| Valve for ink-jet pen Grant 5,341,160 - Winslow , et al. August 23, 1 | 1994-08-23 |
| Drilling fluid composition Grant 3,985,659 - Felicetta , et al. October 12, 1 | 1976-10-12 |
| Phenolic adhesives Grant 3,886,101 - Felicetta , et al. May 27, 1 | 1975-05-27 |
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