Shaw; Keith Aaron

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shaw; Keith Aaron.The latest application filed is for "heat shield and gasket for reductant delivery unit".

Company Profile

10.11.13

Shaw; Keith Aaron - Yorktown VA

*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
Reductant dosing unit with flow variability reduction and purge improvement device Grant 11,162,403 - McFarland , et al. November 2, 2	2021-11-02
Injector for reductant delivery unit having fluid volume reduction assembly Grant 11,041,421 - Hatfield , et al. June 22, 2	2021-06-22
Injector for reductant delivery unit having fluid volume reduction assembly Grant 10,947,880 - Hatfield , et al. March 16, 2	2021-03-16
Thermally isolated reductant dosing unit with hermetic seal Grant 10,753,252 - Caulkins , et al. A	2020-08-25
Heat shield and gasket for reductant delivery unit Grant 10,677,138 - McFarland , et al.	2020-06-09
Diesel exhaust fluid cooled reductant delivery unit for selective catalytic reduction systems Grant 10,570,803 - McFarland , et al. Feb	2020-02-25
Heat Shield And Gasket For Reductant Delivery Unit App 20190292971 - McFarland; Robert Wayne ; et al.	2019-09-26
Injector For Reductant Delivery Unit Having Fluid Volume Reduction Assembly App 20190234274 - Hatfield; Joshua Lee ; et al.	2019-08-01
Injector For Reductant Delivery Unit Having Fluid Volume Reduction Assembly App 20190234273 - Hatfield; Joshua Lee ; et al.	2019-08-01
Fluid injector spray disc having offset channel architecture, and methods for constructing and utilizing same Grant 10,344,725 - Shaw , et al. July 9, 2	2019-07-09
Reductant Dosing Unit With Flow Variability Reduction And Purge Improvement Device App 20190186319 - McFarland; Robert Wayne ; et al.	2019-06-20
Anti-coking Injector Assembly For A Diesel Dosing Unit, And Methods Of Constructing And Utilizing Same App 20190170104 - Caulkins; Christopher Michael ; et al.	2019-06-06
Diesel Dosing Unit Having An Anti-coking Injector Assembly, And Methods Of Constructing And Utilizing Same App 20190170037 - Caulkins; Christopher Michael ; et al.	2019-06-06
Gas introduction for urea solution freeze protection Grant 10,309,280 - Shaw	2019-06-04
Injector For Reductant Delivery Unit Having Fluid Volume Reduction Assembly App 20190078488 - Hatfield; Josh Lee ; et al.	2019-03-14
Thermally Isolated Reductant Dosing Unit With Hermetic Seal App 20180363530 - Caulkins; Christopher Michael ; et al.	2018-12-20
Fluid Injector Spray Disc Having Offset Channel Architecture, And Methods For Constructing And Utilizing Same App 20180363611 - Shaw; Keith Aaron ; et al.	2018-12-20
Diesel Exhaust Fluid Cooled Reductant Delivery Unit For Selective Catalytic Reduction Systems App 20180106180 - McFarland; Robert Wayne ; et al.	2018-04-19
Low-cost, thermally controlled inlet reductant dosing unit Grant 9,890,680 - McFarland , et al. February 13, 2	2018-02-13
Gas Introduction For Urea Solution Freeze Protection App 20170138239 - Shaw; Keith Aaron	2017-05-18
Liquid cooled reductant dosing unit Grant 9,617,884 - McFarland , et al. April 11, 2	2017-04-11
Liquid intrusion sealing structure of a urea injector Grant 9,353,663 - Shaw , et al. May 31, 2	2016-05-31
Liquid Cooled Reductant Dosing Unit App 20160084129 - McFarland; Robert Wayne ; et al.	2016-03-24
Liquid Intrusion Sealing Structure Of A Urea Injector App 20150122917 - Shaw; Keith Aaron ; et al.	2015-05-07

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