Chen; Lewis

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Lewis.The latest application filed is for "path maximum transmission unit handling for virtual private networks".

Company Profile

1.6.7

Chen; Lewis - Hong Kong CN
Chen; Lewis - Jackson MS

*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
Path maximum transmission unit handling for virtual private networks Grant 10,404,588 - Kandasamy , et al. Sep	2019-09-03
Group member recovery techniques Grant 9,832,175 - Chen , et al. November 28, 2	2017-11-28
Synchronizing a routing-plane and crypto-plane for routers in virtual private networks Grant 9,571,459 - Chen , et al. February 14, 2	2017-02-14
Path Maximum Transmission Unit Handling For Virtual Private Networks App 20160380894 - Kandasamy; Thamilarasu ; et al.	2016-12-29
Group Member Recovery Techniques App 20160344713 - Chen; Lewis ; et al.	2016-11-24
Path maximum transmission unit handling for virtual private networks Grant 9,461,914 - Kandasamy , et al. October 4, 2	2016-10-04
Group member recovery techniques Grant 9,444,796 - Chen , et al. September 13, 2	2016-09-13
Synchronizing A Routing-plane And Crypto-plane For Routers In Virtual Private Networks App 20160234169 - Chen; Lewis ; et al.	2016-08-11
Synchronizing a routing-plane and crypto-plane for routers in virtual private networks Grant 9,350,709 - Chen , et al. May 24, 2	2016-05-24
Group Member Recovery Techniques App 20150295899 - Chen; Lewis ; et al.	2015-10-15
Synchronizing a Routing-Plane and Crypto-Plane for Routers in Virtual Private Networks App 20150288660 - Chen; Lewis ; et al.	2015-10-08
Path Maximum Transmission Unit Handling For Virtual Private Networks App 20150288603 - Kandasamy; Thamilarasu ; et al.	2015-10-08
System And Method For Neurotransmitter Measurement App 20140357968 - Chen; Lewis	2014-12-04

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.