Walenga; Joel T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walenga; Joel T..The latest application filed is for "liquid phase oxidation of lower alkanes to oxygenates".
Company Profile
2.26.27
- Walenga; Joel T. - Lake Zurich IL
- Walenga; Joel T. - Des Plaines IL US
- Walenga, Joel T. - Arlington Heights IL
Patent Activity
| Patent | Date |
|---|---|
| Liquid phase oxidation of lower alkanes to oxygenates Grant 10,703,700 - Bhattacharyya , et al. | 2020-07-07 |
| Liquid Phase Oxidation Of Lower Alkanes To Oxygenates App 20190062247 - Bhattacharyya; Alakananda ; et al. | 2019-02-28 |
| Process for producing terephthalic acid Grant 9,266,809 - Bhattacharyya , et al. February 23, 2 | 2016-02-23 |
| Oxidation and crystallization process for aromatic carboxylic acid production Grant 9,233,905 - Shih , et al. January 12, 2 | 2016-01-12 |
| Process for oxidizing alkyl aromatic compounds Grant 9,169,189 - Bhattacharyya , et al. October 27, 2 | 2015-10-27 |
| Catalytic reverse disproportionation of paraffins using ionic liquids Grant 9,096,482 - Smith , et al. August 4, 2 | 2015-08-04 |
| Mixtures used in oxidizing alkyl aromatic compounds Grant 9,045,407 - Bhattacharyya , et al. June 2, 2 | 2015-06-02 |
| Process For Removing Amide Impurities In Aromatic Carboxylic Acids App 20150099898 - Buchbinder; Avram M. ; et al. | 2015-04-09 |
| Active Ionic Liquid Mixtures For Oxidizing Alkylaromatic Compounds App 20150094486 - Buchbinder; Avram M. ; et al. | 2015-04-02 |
| Process For Oxidizing Alkyl Aromatic Compounds App 20150094487 - Bhattacharyya; Alakananda ; et al. | 2015-04-02 |
| Process for ProducingTerephthalic Acid App 20150065747 - Bhattacharyya; Alakananda ; et al. | 2015-03-05 |
| Process for oxidizing an alkyl-aromatic compound Grant 8,946,471 - Bhattacharyya , et al. February 3, 2 | 2015-02-03 |
| Process for oxidizing alkyl aromatic compounds Grant 8,933,265 - Bhattacharyya , et al. January 13, 2 | 2015-01-13 |
| Process for producing terephthalic acid Grant 8,933,266 - Bhattacharyya , et al. January 13, 2 | 2015-01-13 |
| Catalytic Reverse Disproportionation Of Paraffins Using Ionic Liquids App 20150005556 - Smith; Stuart ; et al. | 2015-01-01 |
| Process for producing terephthalic acid Grant 8,884,055 - Bhattacharyya , et al. November 11, 2 | 2014-11-11 |
| Anaerobic conversion of 4-carboxybenzaldehyde in ionic liquids Grant 8,884,056 - Buchbinder , et al. November 11, 2 | 2014-11-11 |
| Process for oxidizing alkyl aromatic compounds Grant 8,884,054 - Bhattacharyya , et al. November 11, 2 | 2014-11-11 |
| Solid terephthalic acid composition Grant 8,835,678 - Bhattacharyya , et al. September 16, 2 | 2014-09-16 |
| Process for oxidizing alkyl-aromatic compounds Grant 8,759,571 - Bhattacharyya , et al. June 24, 2 | 2014-06-24 |
| Oxidation And Crystallization Process For Aromatic Carboxylic Acid Production App 20140171679 - Shih; Raymond ; et al. | 2014-06-19 |
| Anaerobic Conversion Of 4-carboxybenzaldehyde In Ionic Liquids App 20140171680 - Buchbinder; Avram M. ; et al. | 2014-06-19 |
| Process for producing terephthalic acid Grant 8,697,905 - Bhattacharyya , et al. April 15, 2 | 2014-04-15 |
| Process For Oxidizing An Alkyl-aromatic Compound App 20130172609 - Bhattacharyya; Alakananda ; et al. | 2013-07-04 |
| Process For Oxidizing An Alkyl-aromatic Compound App 20130172608 - Bhattacharyya; Alakananda ; et al. | 2013-07-04 |
| Process For Producing Terephthalic Acid App 20130172605 - Bhattacharyya; Alakananda ; et al. | 2013-07-04 |
| Process For Oxidizing Alkyl-aromatic Compounds App 20130172612 - Bhattacharyya; Alakananda ; et al. | 2013-07-04 |
| Selective Oxidation Agent of Hydrocarbons to Synthesis Gas Based on Separate Particles of O-Carrier and Hydrocarbon Activator App 20120018678 - Jan; Deng-Yang ; et al. | 2012-01-26 |
| Process For Oxidizing Alkyl Aromatic Compounds App 20120004448 - Bhattacharyya; Alakananda ; et al. | 2012-01-05 |
| Process For Producing Terephthalic Acid App 20120004450 - Bhattacharyya; Alakananda ; et al. | 2012-01-05 |
| Mixtures Used In Oxidizing Alkyl Aromatic Compounds App 20120004454 - Bhattacharyya; Alakananda ; et al. | 2012-01-05 |
| Solid Terephthalic Acid Composition App 20120004455 - Bhattacharyya; Alakananda ; et al. | 2012-01-05 |
| Process For Oxidizing Alkyl Aromatic Compounds App 20120004449 - Bhattacharyya; Alakananda ; et al. | 2012-01-05 |
| Process For Producing Terephthalic Acid App 20120004451 - Bhattacharyya; Alakananda ; et al. | 2012-01-05 |
| Selective Oxidation Agent of Hydrocarbons to Synthesis Gas Based on Separate Particles of O-Carrier and Hydrocarbon Activator App 20090123354 - Jan; Deng-Yang ; et al. | 2009-05-14 |
| Process for the Production of Methanol from Methane using a Supported Transition Metal Catalyst App 20080249197 - Bricker; Maureen L ; et al. | 2008-10-09 |
| Process For The Production Of Methanol From Methane Using A Metal Trifluoroacetate Catalyst App 20070149832 - Chen; Wensheng ; et al. | 2007-06-28 |
| Riser reactor system for hydrocarbon cracking Grant 7,112,307 - Abrevaya , et al. September 26, 2 | 2006-09-26 |
| Riser reactor system for hydrocarbon cracking App 20040258580 - Abrevaya, Hayim ; et al. | 2004-12-23 |
| Riser reactor system for hydrocarbon cracking Grant 6,791,002 - Abrevaya , et al. September 14, 2 | 2004-09-14 |
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