Mehlberg; Robert L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mehlberg; Robert L..The latest application filed is for "compact two-stage regenerator and process for using".
Company Profile
3.64.52
- Mehlberg; Robert L. - Wheaton IL
- Mehlberg; Robert L. - Des Plaines IL US
- Mehlberg; Robert L. - West Lafayette IN
Patent Activity
| Patent | Date |
|---|---|
| Process and apparatus for recycling cracked hydrocarbons Grant 10,626,339 - Kokayeff , et al. | 2020-04-21 |
| Alkylation system and a process for cooling a vent stream Grant 10,238,987 - Mehlberg | 2019-03-26 |
| Compact two-stage regenerator and process for using Grant 10,071,357 - Mehlberg , et al. September 11, 2 | 2018-09-11 |
| Compact Two-stage Regenerator And Process For Using App 20180243715 - Mehlberg; Robert L. ; et al. | 2018-08-30 |
| Process for using a compact two-stage regenerator Grant 9,981,261 - Mehlberg , et al. May 29, 2 | 2018-05-29 |
| Process And Apparatus For Recycling Cracked Hydrocarbons App 20180079974 - Kokayeff; Peter ; et al. | 2018-03-22 |
| Exotherm, conversion and selectivity management for oligomerization process Grant 9,834,495 - Mehlberg December 5, 2 | 2017-12-05 |
| Alkylation System And A Process For Cooling A Vent Stream App 20170209807 - Mehlberg; Robert L. | 2017-07-27 |
| Apparatus and process for heating catalyst from a reactor Grant 9,669,373 - Mehlberg June 6, 2 | 2017-06-06 |
| FCC process with a dehydrogenation zone for max propylene production Grant 9,567,272 - Mehlberg , et al. February 14, 2 | 2017-02-14 |
| Process And Apparatus With Catalyst Heating In A Riser App 20160168050 - Fei; Zhihao ; et al. | 2016-06-16 |
| Apparatus And Process For Heating Catalyst From A Reactor App 20160167004 - Mehlberg; Robert L. | 2016-06-16 |
| Fluid catalytic cracking process Grant 9,328,293 - Mehlberg , et al. May 3, 2 | 2016-05-03 |
| Removal Of Aromatic Contaminants In Olefin Stream From Paraffin Dehydrogenation App 20160090336 - Mehlberg; Robert L. | 2016-03-31 |
| Segmented baffle system for a riser Grant 9,283,532 - Mehlberg , et al. March 15, 2 | 2016-03-15 |
| Advanced elevated feed distribution apparatus and process for large diameter FCC reactor risers Grant 9,238,209 - Couch , et al. January 19, 2 | 2016-01-19 |
| Process for cracking a hydrocarbon feed Grant 9,227,167 - Palmas , et al. January 5, 2 | 2016-01-05 |
| Fcc Process With A Dehydrogenation Zone For Max Propylene Production App 20150376090 - Mehlberg; Robert L. ; et al. | 2015-12-31 |
| Exotherm, Conversion And Selectivity Management For Oligomerization Process App 20150376083 - Mehlberg; Robert L. | 2015-12-31 |
| Fluid catalytic cracking system and process Grant 9,073,806 - Mehlberg July 7, 2 | 2015-07-07 |
| Fluid Catalytic Cracking System And Process App 20150133710 - Mehlberg; Robert L. | 2015-05-14 |
| Alkylation System And A Process For Cooling A Vent Stream App 20150125358 - Mehlberg; Robert L. | 2015-05-07 |
| Fluid catalytic cracking process Grant 8,993,824 - Mehlberg March 31, 2 | 2015-03-31 |
| Fluid Catalytic Cracking System And Process App 20150065774 - Mehlberg; Robert L. ; et al. | 2015-03-05 |
| Fluid catalytic cracking system and process Grant 8,940,955 - Mehlberg January 27, 2 | 2015-01-27 |
| Alkylation system and a process for cooling a vent stream Grant 8,937,208 - Mehlberg January 20, 2 | 2015-01-20 |
| Apparatuses and risers for reacting feedstock in the presence of catalyst and methods for fabricating risers Grant 8,936,761 - Sandacz , et al. January 20, 2 | 2015-01-20 |
| Fluid catalytic cracking system and process Grant 8,912,380 - Mehlberg December 16, 2 | 2014-12-16 |
| Segmented Baffle System For A Riser App 20140356248 - Mehlberg; Robert L. ; et al. | 2014-12-04 |
| Process for recovering products from two reactors Grant 8,894,840 - Leonard , et al. November 25, 2 | 2014-11-25 |
| Fluid catalytic cracking system and process Grant 8,889,076 - Mehlberg , et al. November 18, 2 | 2014-11-18 |
| Process and apparatus for mixing two streams of catalyst Grant 8,815,082 - Wolschlag , et al. August 26, 2 | 2014-08-26 |
| Process and apparatus for mixing two streams of catalyst Grant 8,747,657 - Davydov , et al. June 10, 2 | 2014-06-10 |
| Process and apparatus for mixing two streams of catalyst Grant 8,747,759 - Wolschlag , et al. June 10, 2 | 2014-06-10 |
| Process and apparatus for mixing two streams of catalyst Grant 8,747,758 - Davydov , et al. June 10, 2 | 2014-06-10 |
| Resid Catalytic Cracker And Catalyst For Increased Propylene Yield App 20140148632 - Mehlberg; Robert L. ; et al. | 2014-05-29 |
| Fluid Catalytic Cracking Process App 20140135545 - Wegerer; David A. ; et al. | 2014-05-15 |
| Process for mixing in fluidized beds Grant 8,709,235 - Hedrick , et al. April 29, 2 | 2014-04-29 |
| Process for regenerator mixing Grant 8,575,053 - Mehlberg , et al. November 5, 2 | 2013-11-05 |
| Apparatus for recovering products from two reactors Grant 8,506,891 - Leonard , et al. August 13, 2 | 2013-08-13 |
| Process for fluid catalytic cracking Grant 8,506,795 - Palmas , et al. August 13, 2 | 2013-08-13 |
| Process And Apparatus For Mixing Two Streams Of Catalyst App 20130150233 - Wolschlag; Lisa M. ; et al. | 2013-06-13 |
| Process And Apparatus For Mixing Two Streams Of Catalyst App 20130148463 - Davydov; Lev ; et al. | 2013-06-13 |
| Process And Apparatus For Mixing Two Streams Of Catalyst App 20130148465 - Wolschlag; Lisa M. ; et al. | 2013-06-13 |
| Process And Apparatus For Mixing Two Streams Of Catalyst App 20130148464 - Davydov; Lev ; et al. | 2013-06-13 |
| Process For Recovering Products From Two Reactors App 20130131406 - Leonard; Laura E. ; et al. | 2013-05-23 |
| Fluid Catalytic Cracking Process App 20130079569 - Mehlberg; Robert L. | 2013-03-28 |
| Oligomerization Process App 20130079574 - Luebke; Charles P. ; et al. | 2013-03-28 |
| Unit, system and process for catalytic cracking Grant 8,394,259 - Palmas , et al. March 12, 2 | 2013-03-12 |
| Process for recovering products from two reactors Grant 8,354,018 - Leonard , et al. January 15, 2 | 2013-01-15 |
| Process for mixing regenerated and carbonized catalyst Grant 8,323,477 - Couch , et al. December 4, 2 | 2012-12-04 |
| Fluid Catalytic Cracking Process App 20120296146 - Mehlberg; Robert L. ; et al. | 2012-11-22 |
| Fluid catalytic cracking system Grant 8,246,914 - Mehlberg , et al. August 21, 2 | 2012-08-21 |
| Alkylation system including a catalyst regeneration zone, and a process relating thereto Grant 8,227,366 - Mehlberg July 24, 2 | 2012-07-24 |
| Fluid Catalytic Cracking System And Process App 20120088198 - Mehlberg; Robert L. | 2012-04-12 |
| Unit, system and process for catalytic cracking Grant 8,137,631 - Palmas , et al. March 20, 2 | 2012-03-20 |
| Process For Fluid Catalytic Cracking App 20110297583 - Palmas; Paolo ; et al. | 2011-12-08 |
| Advanced Elevated Feed Distribution Apparatus And Process For Large Diameter Fcc Reactor Risers App 20110198267 - Couch; Keith A. ; et al. | 2011-08-18 |
| Process For Recovering Products From Two Reactors App 20110108458 - Leonard; Laura E. ; et al. | 2011-05-12 |
| Apparatus For Recovering Products From Two Reactors App 20110110825 - Leonard; Laura E. ; et al. | 2011-05-12 |
| Apparatus for mixing regenerated and carbonized catalyst Grant 7,935,314 - Couch , et al. May 3, 2 | 2011-05-03 |
| Stripping process Grant 7,914,610 - Mehlberg March 29, 2 | 2011-03-29 |
| Process for regenerating catalyst Grant 7,902,101 - Hedrick , et al. March 8, 2 | 2011-03-08 |
| Alkylation System And A Process For Cooling A Vent Stream App 20100329946 - Mehlberg; Robert L. | 2010-12-30 |
| Alkylation System Including A Catalyst Regeneration Zone, And A Process Relating Thereto App 20100304956 - Mehlberg; Robert L. | 2010-12-02 |
| Process For Regenerator Mixing App 20100303698 - Mehlberg; Robert L. ; et al. | 2010-12-02 |
| Stripping apparatus Grant 7,799,286 - Mehlberg September 21, 2 | 2010-09-21 |
| Apparatus and process for regenerating catalyst Grant 7,799,287 - Hedrick , et al. September 21, 2 | 2010-09-21 |
| Apparatus and process for regenerator mixing Grant 7,758,820 - Mehlberg , et al. July 20, 2 | 2010-07-20 |
| Fluid Catalytic Cracking System And Process App 20100168488 - Mehlberg; Robert L. ; et al. | 2010-07-01 |
| Fluid Catalytic Cracking System And Process App 20100155299 - Mehlberg; Robert L. | 2010-06-24 |
| Fluid Catalytic Cracking System App 20100158767 - Mehlberg; Robert L. ; et al. | 2010-06-24 |
| Apparatus for Mixing Regenerated and Carbonized Catalyst App 20100080741 - Couch; Keith A. ; et al. | 2010-04-01 |
| Process for Mixing Regenerated and Carbonized Catalyst App 20100078357 - Couch; Keith A. ; et al. | 2010-04-01 |
| Apparatus for Separating Solids from Gas App 20100025305 - Mehlberg; Robert L. | 2010-02-04 |
| Process for Separating Solids from Gas App 20100025295 - Mehlberg; Robert L. | 2010-02-04 |
| Process For Mixing In Fluidized Beds App 20090283446 - Hedrick; Brian W. ; et al. | 2009-11-19 |
| Apparatus for mixing in fluidized beds Grant 7,585,470 - Hedrick , et al. September 8, 2 | 2009-09-08 |
| Apparatus And Process For Regenerating Catalyst App 20090148360 - Hedrick; Brian W. ; et al. | 2009-06-11 |
| Process For Regenerating Catalyst App 20090149315 - Hedrick; Brian W. ; et al. | 2009-06-11 |
| Stripping Apparatus And Process App 20090107884 - Mehlberg; Robert L. | 2009-04-30 |
| Stripping Apparatus App 20090107092 - Mehlberg; Robert L. | 2009-04-30 |
| Stripping Process App 20090107336 - Mehlberg; Robert L. | 2009-04-30 |
| Apparatus and Process for Regenerator Mixing App 20080152562 - Mehlberg; Robert L. ; et al. | 2008-06-26 |
| Apparatus and Process for Mixing in Fluidized Beds App 20080152563 - Hedrick; Brian W. ; et al. | 2008-06-26 |
| Alkylation process with efficient effluent refrigeration Grant 7,119,243 - Mehlberg , et al. October 10, 2 | 2006-10-10 |
| Alkylation process with efficient effluent refrigeration Grant 6,943,276 - Mehlberg , et al. September 13, 2 | 2005-09-13 |
| Alkylation process with efficient effluent refrigeration App 20050197516 - Mehlberg, Robert L. ; et al. | 2005-09-08 |
| Hydrocarbon conversion process Grant 6,111,159 - Huff , et al. August 29, 2 | 2000-08-29 |
| Oxidative coupling process for converting methane and/or natural gas to more transportable products Grant 5,015,799 - Walker , et al. May 14, 1 | 1991-05-14 |
| Method for stripping of residual solvent Grant 4,802,975 - Mehlberg February 7, 1 | 1989-02-07 |
| Pentose syrup production from hemicellulose Grant 4,350,766 - Mehlberg September 21, 1 | 1982-09-21 |
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