Hagewiesche; Daniel P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hagewiesche; Daniel P..The latest application filed is for "extending the life of an aromatization catalyst".
- Hagewiesche; Daniel P. - Carlsbad CA
- Hagewiesche; Daniel P. - Oakland CA
| Patent | Date |
|---|---|
| Extending the life of an aromatization catalyst Grant 8,563,794 - Brown , et al. October 22, 2 | 2013-10-22 |
| Extending the Life of an Aromatization Catalyst App 20130066125 - BROWN; Scott H. ; et al. | 2013-03-14 |
| Extending the life of an aromatization catalyst Grant 8,288,603 - Brown , et al. October 16, 2 | 2012-10-16 |
| Extending the life of an aromatization catalyst App 20110190558 - BROWN; Scott H. ; et al. | 2011-08-04 |
| Extending the life of an aromatization catalyst Grant 7,868,217 - Brown , et al. January 11, 2 | 2011-01-11 |
| Extending the life of an aromatization catalyst App 20090124840 - Brown; Scott H. ; et al. | 2009-05-14 |
| Hydrodealkylation processes Grant RE38,532 - Heyse , et al. June 8, 2 | 2004-06-08 |
| Increasing production in hydrocarbon conversion processes Grant 6,602,483 - Heyse , et al. August 5, 2 | 2003-08-05 |
| Method for removing reactive metal from a reactor system Grant 6,551,660 - Holtermann , et al. April 22, 2 | 2003-04-22 |
| Apparatus for hydrocarbon processing App 20020179495 - Heyse, John V. ; et al. | 2002-12-05 |
| Increasing production in hydrocarbon conversion processes App 20020043479 - Heyse, John V. ; et al. | 2002-04-18 |
| Method for removing reactive metal from a reactor App 20010031313 - Holtermann, Dennis L. ; et al. | 2001-10-18 |
| Increasing production in hydrocarbon conversion processes Grant 6,274,113 - Heyse , et al. August 14, 2 | 2001-08-14 |
| Using hydrocarbon streams to prepare a metallic protective layer Grant 6,139,909 - Hagewiesche October 31, 2 | 2000-10-31 |
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