Chrisman; Ray

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chrisman; Ray.The latest application filed is for "continuous, carbohydrate to ethylene glycol processes".

Company Profile

9.8.9

Chrisman; Ray - Midland MI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Continuous, carbohydrate to ethylene glycol processes Grant 11,319,268 - Chrisman , et al. May 3, 2	2022-05-03
Continuous processes for the highly selective conversion of aldohexose-yielding carbohydrate to ethylene glycol Grant 10,988,426 - Schreck , et al. April 27, 2	2021-04-27
Continuous processes for the highly selective conversion of aldohexose-yielding carbohydrate to ethylene glycol Grant 10,975,010 - Schreck , et al. April 13, 2	2021-04-13
Continuous, Carbohydrate To Ethylene Glycol Processes App 20210087125 - Chrisman; Ray ; et al.	2021-03-25
Process With Integrated Recycle For Making Ethylene Glycol And/or Propylene Glycol From Aldose- And/or Ketose- Yielding Carbohydrates App 20210087128 - Schreck; David James ; et al.	2021-03-25
Methods For Operating Continuous, Unmodulated, Multiple Catalytic Step Processes App 20210087127 - Chrisman; Ray ; et al.	2021-03-25
Continuous processes for the highly selective conversion of aldohexose-yielding carbohydrate to ethylene glycol Grant 10,544,072 - Schreck , et al. Ja	2020-01-28
Continuous processes for the highly selective conversion of sugars to propylene glycol or mixtures of propylene glycol and ethylene glycol Grant 10,472,310 - Schreck , et al. Nov	2019-11-12
Continuous Processes For The Highly Selective Conversion Of Aldohexose-yielding Carbohydrate To Ethylene Glycol App 20190284119 - Schreck; David James ; et al.	2019-09-19
Continuous Processes For The Highly Selective Conversion Of Aldohexose-yielding Carbohydrate To Ethylene Glycol App 20190276382 - Schreck; David James ; et al.	2019-09-12
Continuous Processes For The Highly Selective Conversion Of Sugars To Propylene Glycol Or Mixtures Of Propylene Glycol And Ethylene Glycol App 20180086681 - Schreck; David James ; et al.	2018-03-29
Continuous Processes For The Highly Selective Conversion Of Aldohexose-yielding Carbohydrate To Ethylene Glycol App 20170349513 - Schreck; David James ; et al.	2017-12-07
Process for the continuous production of ethylene glycol from carbohydrates Grant 9,783,472 - Schreck , et al. October 10, 2	2017-10-10
Process For The Continuous Production Of Ethylene Glycol From Carbohydrates App 20160304423 - Schreck; David James ; et al.	2016-10-20
Process for the continuous production of ethylene glycol from carbohydrates Grant 9,399,610 - Schreck , et al. July 26, 2	2016-07-26
Process For The Continuous Production Of Ethylene Glycol From Carbohydrates App 20150329449 - Schreck; David James ; et al.	2015-11-19
Miniaturized sensor for ionizing radiation Grant 5,166,073 - Lefkowitz , et al. November 24, 1	1992-11-24

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