Xu, Du

USPTO Trademark & Patent Filings

Trademark applications and grants for Xu, Du. Xu, Du has 2 trademark applications. The latest application filed is for "REEFAN"

Company Profile

Du, Xu
Xu, Du
du xu
Du; Xu - San Jose CA
XU; Du - Chengdu CN
Xu; Du - Chengdu CN
Xu; Du - Sichuan CN

Entity Type	INDIVIDUAL
Address	7 Middle St Shuiguiliao Village, Zhelang St Shanwei, Guangdong CHINA 516600

*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
SIMULTANEOUS INTEGRATED CAVITY OUTPUT SPECTROSCOPY AND RINGDOWN MEASUREMENTS FOR THE DETECTION OF BROAD BAND ABSORBING GAS SPECIES 20190128799 - 15/800582 Leen; J. Brian ; et al.	2019-05-02
METHOD FOR ASSOCIATING A USER WITH A BASE STATION BASED ON BACKHAUL CAPACITY IN HETEROGENEOUS CELLULAR NETWORK 20180227927 - 15/809840 SUN; Gang ; et al.	2018-08-09
METHOD FOR ACCESSING INTERNET VIA A VEHICLE NETWORK 20150109962 - 14/521833 LIAO; Dan ; et al.	2015-04-23
METHOD FOR NETWORK ANOMALY DETECTION IN A NETWORK ARCHITECTURE BASED ON LOCATOR/IDENTIFIER SPLIT 20110196961 - 12/917999 WANG; Sheng ; et al.	2011-08-11
NETWORK NODE, BUFFER DEVICE, AND SCHEDULING METHOD 20090252493 - 12/469385 XU; Du ; et al.	2009-10-08
Simultaneous integrated cavity output spectroscopy and ringdown measurements for the detection of broad band absorbing gas species 10,782,228 - 15/800,582 Leen , et al. Sept	2020-09-22
Method for associating a user with a base station based on backhaul capacity in heterogeneous cellular network 10,085,272 - 15/809,840 Sun , et al. September 25, 2	2018-09-25
Method for accessing internet via a vehicle network 9,391,891 - 14/521,833 Liao , et al. July 12, 2	2016-07-12
Method for network anomaly detection in a network architecture based on locator/identifier split 8,892,725 - 12/917,999 Wang , et al. November 18, 2	2014-11-18
Method for network anomaly detection in a network architecture based on locator/identifier split 8,892,725 - 12/917,999 Wang , et al. November 18, 2	2014-11-18

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"REEFAN" 97740031	REEFAN 2023-01-03
"NEEXUAAN" 97345464	NEEXUAAN 2022-04-04

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.