Shen, Yunfeng

USPTO Trademark & Patent Filings

Trademark applications and grants for Shen, Yunfeng. Shen, Yunfeng has 2 trademark applications. The latest application filed is for "SACREDYNA"

Company Profile

Shen, Yunfeng
yunfeng shen
Shen; Yunfeng - Hangzhou CN
Shen; Yunfeng - Bethesda MD
Shen; Yunfeng - Baltimore MD

State Incorporated	CHINA
Entity Type	limited company (ltd.)
Address	No.243,Shenjiachong,Donghong Village Xuxiake Town,Jiangyin City Xuxiake Town,Jiangyin CHINA 214431

*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
ATV Windshield And Wiper Mounting 20190031148 - 16/049126 Luo; Longping ; et al.	2019-01-31
POLARIZATION CONTROL SYSTEMS AND METHODS WITH ENDLESS POLARIZATION TRACKING USING A DITHERING ALGORITHM 20110007232 - 12/499678 Shen; Yunfeng ; et al.	2011-01-13
POLARIZATION MODE DISPERSION COMPENSATION AND POLARIZATION DEMULTIPLEXING SYSTEMS AND METHODS FOR OPTICAL TRANSMISSION SYSTEMS 20100111530 - 12/263301 Shen; Yunfeng ; et al.	2010-05-06
ATV windshield and wiper mounting 10,562,498 - 16/049,126 Luo , et al. Feb	2020-02-18
Polarization control systems and methods with endless polarization tracking using a dithering algorithm 8,305,504 - 12/499,678 Shen , et al. November 6, 2	2012-11-06
Polarization mode dispersion compensation and polarization demultiplexing systems and methods for optical transmission systems 8,045,856 - 12/263,301 Shen , et al. October 25, 2	2011-10-25
Optical communication system having dynamic gain equalization 7,280,762 - 10/395,488 Haggans , et al. October 9, 2	2007-10-09

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"SACREDYNA" 90828434	SACREDYNA 2021-07-14
"DITOLE" 88765088	DITOLE 2020-01-19

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