Yan, Jiyang

USPTO Trademark & Patent Filings

Trademark applications and grants for Yan, Jiyang. Yan, Jiyang has 1 trademark applications. The latest application filed is for "COSGUARD"

Company Profile

Yan, Jiyang
jiyang yan
Yan; Jiyang - Troy MI
Yan; Jiyang - Broken Arrow OK

Entity Type	INDIVIDUAL
Address	15 Amelia Aliso Viejo, CALIFORNIA UNITED STATES 92656

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

Patent Applications

Patent Application	Date
Adaptive Desulfation Control Algorithm 20110185708 - 12/696685 McCarthy, JR.; James Edward ; et al.	2011-08-04
System and Method For Coupled DPF Regeneration and LNT DeNOx 20100077734 - 12/632581 Shamis; Dmitry Arie ; et al.	2010-04-01
HC mitigation to reduce NOx spike 20080196398 - 11/708551 Yan; Jiyang	2008-08-21
LNT regeneration strategy to reduce NOx spike 20080196397 - 11/708550 Yan; Jiyang	2008-08-21
Catalyst to improve low temperature deNOx activity in a reformer-LNT exhaust aftertreatment system 20080072575 - 11/524843 Yan; Jiyang	2008-03-27
System and method for coupled DPF regeneration and LNT DeNOx 8,209,960 - 12/632,581 Shamis , et al. July 3, 2	2012-07-03
LNT regeneration strategy to reduce NOx spike 7,810,315 - 11/708,550 Yan October 12, 2	2010-10-12
Gasification of soot trapped in a particulate filter under reducing conditions 7,614,214 - 11/493,120 Yan November 10, 2	2009-11-10
Enhanced hybrid de-NOx system 7,562,522 - 11/447,810 Yan July 21, 2	2009-07-21
Methods for making a catalytic element, the catalytic element made therefrom, and catalyzed particulate filters 7,465,690 - 10/600,420 Yan December 16, 2	2008-12-16

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"COSGUARD" 90020411	COSGUARD 2020-06-25

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