Dong; Ziqian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dong; Ziqian.The latest application filed is for "motorized walker".

Company Profile

0.7.6

Dong; Ziqian - North Bergen NJ
Dong; Ziqian - Kearny NJ

*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
Motorized walker Grant 9,968,507 - Rabin , et al. May 15, 2	2018-05-15
Motorized Walker App 20160287465 - Rabin; Ely ; et al.	2016-10-06
Forwarding cells of partitioned data through a three-stage Clos-network packet switch with memory at each stage Grant 9,100,322 - Rojas-Cessa , et al. August 4, 2	2015-08-04
Space-space-memory (SSM) Clos-network packet switch Grant 8,995,456 - Rojas-Cessa , et al. March 31, 2	2015-03-31
Replicating and switching multicast internet packets in routers using crosspoint memory shared by output ports Grant 8,861,539 - Dong , et al. October 14, 2	2014-10-14
Forwarding Cells Of Partitioned Data Through A Three-stage Clos-network Packet Switch With Memory At Each Stage App 20140146829 - Rojas-Cessa; Roberto ; et al.	2014-05-29
Forwarding data through a three-stage Clos-network packet switch with memory at each stage Grant 8,274,988 - Rojas-Cessa , et al. September 25, 2	2012-09-25
Forwarding Data Through a Three-Stage Clos-Network Packet Switch with Memory at each Stage App 20110026532 - Rojas-Cessa; Roberto ; et al.	2011-02-03
Forwarding Cells of Partitioned Data Through a Three-Stage Clos-Network Packet Switch with Memory at Each Stage App 20110026539 - Rojas-Cessa; Roberto ; et al.	2011-02-03
Space-Space-Memory (SSM) Clos-Network Packet Switch App 20100260198 - Rojas-Cessa; Roberto ; et al.	2010-10-14
Replicating And Switching Multicast Internet Packets In Routers Using Crosspoint Memory Shared By Output Ports App 20090059921 - Dong; Ziqian ; et al.	2009-03-05

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.