Heeter; Glenn A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heeter; Glenn A..The latest application filed is for "pyrolysis tar conversion".
Company Profile
10.20.21
- Heeter; Glenn A. - The Woodlands TX
- Heeter; Glenn A - The Woodlands TX US
Patent Activity
| Patent | Date |
|---|---|
| Process to maintain high solvency of recycle solvent during upgrading of steam cracked tar Grant 11,401,473 - Kandel , et al. August 2, 2 | 2022-08-02 |
| Self-sulfiding of guard reactor catalyst for solvent assisted tar conversion processes Grant 11,236,276 - Emanuele , et al. February 1, 2 | 2022-02-01 |
| Pyrolysis Tar Conversion App 20220025277 - Kandel; Kapil ; et al. | 2022-01-27 |
| Pyrolysis tar conversion Grant 11,168,268 - Kandel , et al. November 9, 2 | 2021-11-09 |
| Pyrolysis tar conversion Grant 11,162,037 - Emanuele , et al. November 2, 2 | 2021-11-02 |
| Pyrolysis tar pretreatment Grant 11,060,039 - Heeter , et al. July 13, 2 | 2021-07-13 |
| Pyrolysis tar pretreatment Grant 10,988,698 - Kandel , et al. April 27, 2 | 2021-04-27 |
| Pyrolysis tar upgrading Grant 10,968,404 - Xu , et al. April 6, 2 | 2021-04-06 |
| Process to Maintain High Solvency of Recycle Solvent During Upgrading of Steam Cracked Tar App 20200071626 - Kandel; Kapil ; et al. | 2020-03-05 |
| Pyrolysis Tar Upgrading App 20200071627 - Xu; Teng ; et al. | 2020-03-05 |
| Pyrolysis Tar Pretreatment App 20200063046 - Kandel; Kapil ; et al. | 2020-02-27 |
| Self-Sulfiding of Guard Reactor Catalyst for Solvent Assisted Tar Conversion Processes App 20200063047 - Emanuele; Krystle J. ; et al. | 2020-02-27 |
| Pyrolysis Tar Conversion App 20190367822 - Kandel; Kapil ; et al. | 2019-12-05 |
| Pyrolysis Tar Pretreatment App 20190367825 - Heeter; Glenn A. ; et al. | 2019-12-05 |
| Pyrolysis Tar Conversion App 20190300803 - Emanuele; Krystle J. ; et al. | 2019-10-03 |
| Phenol removal in paraxylene recovery process Grant 9,434,661 - Ou , et al. September 6, 2 | 2016-09-06 |
| Selective Hydrogenation of Styrene to Ethylbenzene App 20160244385 - Chen; Tan-Jen ; et al. | 2016-08-25 |
| Treatment of aromatic hydrocarbon stream Grant 9,422,208 - Bender , et al. August 23, 2 | 2016-08-23 |
| Selective hydrogenation of styrene to ethylbenzene Grant 9,416,072 - Chen , et al. August 16, 2 | 2016-08-16 |
| Styrene removal in paraxylene recovery process Grant 9,321,029 - Heeter , et al. April 26, 2 | 2016-04-26 |
| Removal of asphaltene contaminants from hydrocarbon streams using carbon based adsorbents Grant 9,321,971 - Janssen , et al. April 26, 2 | 2016-04-26 |
| Styrene Removal in Paraxylene Recovery Process App 20150375195 - Heeter; Glenn A. ; et al. | 2015-12-31 |
| Phenol removal in paraxylene recovery process Grant 9,205,401 - Ou , et al. December 8, 2 | 2015-12-08 |
| Phenol Removal In Paraxylene Recovery Process App 20150314261 - Ou; John Di-Yi ; et al. | 2015-11-05 |
| Phenol Removal in Paraxylene Recovery Process App 20150299070 - Ou; John Di-Yi ; et al. | 2015-10-22 |
| Styrene removal in paraxylene recovery process Grant 9,156,749 - Heeter , et al. October 13, 2 | 2015-10-13 |
| Phenol removal in paraxylene recovery process Grant 9,012,711 - Ou , et al. April 21, 2 | 2015-04-21 |
| Treatment of Aromatic Hydrocarbon Stream App 20140336436 - Bender; Timothy P. ; et al. | 2014-11-13 |
| Purification of Aromatic Hydrocarbon Streams App 20140296598 - Heeter; Glenn A. ; et al. | 2014-10-02 |
| Styrene Removal in Paraxylene Recovery Process App 20130324779 - Heeter; Glenn A. ; et al. | 2013-12-05 |
| Phenol Removal in Paraxylene Recovery Process App 20130324780 - Ou; John Di-Yi ; et al. | 2013-12-05 |
| Process and apparatus for upgrading steam cracker tar using hydrogen donor compounds Grant 8,197,668 - Ou , et al. June 12, 2 | 2012-06-12 |
| Removal of Asphaltene Contaminants From Hydrocarbon Streams Using Carbon Based Adsorbents App 20120132566 - Janssen; Marcel J. ; et al. | 2012-05-31 |
| Process and apparatus for upgrading steam cracker tar-containing effluent using steam Grant 8,105,479 - Ou , et al. January 31, 2 | 2012-01-31 |
| Process and Apparatus for Upgrading Steam Cracker Tar Using Hydrogen Donor Compounds App 20110005970 - Ou; John D.Y. ; et al. | 2011-01-13 |
| Process and Apparatus for Upgrading Steam Cracker Tar-Containing Effluent Using Steam App 20100320119 - Ou; John D.Y. ; et al. | 2010-12-23 |
| Process and apparatus for upgrading steam cracked tar Grant 7,837,854 - Ou , et al. November 23, 2 | 2010-11-23 |
| Process and apparatus for upgrading steam cracked tar using steam Grant 7,837,859 - Ou , et al. November 23, 2 | 2010-11-23 |
| Process and Apparatus for Upgrading Steam Cracked Tar Using Steam App 20090255852 - Ou; John D.Y. ; et al. | 2009-10-15 |
| Process and Apparatus for Upgrading Steam Cracked Tar App 20090194458 - Ou; John D.Y. ; et al. | 2009-08-06 |
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