Duan Long

USPTO Trademark & Patent Filings

Trademark applications and grants for Duan Long. Duan Long has 2 trademark applications. The latest application filed is for "POVEKAR"

Company Profile

Duan Long
long duan
Duan; Long - San Diego CA
DUAN; Long - San Diego CA

Entity Type	INDIVIDUAL
Address	Group 5,Zhoujiawan, Hanhe Vill,Xincheng, Dawu CHINA 432819

*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
PACKET DATA CONVERGENCE PROTOCOL TRAFFIC MONITORING 20220061053 - 16/997519 Ng; Alvin Siu-Chung ; et al.	2022-02-24
UPLINK-BASED RADIO LINK FAILURE REPORTING FOR A CELL GROUP 20210250974 - 17/165110 Yang; Ming ; et al.	2021-08-12
FLEXIBLY DETERMINING A REORDERING VALUE FOR RADIO LINK CONTROL PROTOCOL DATA UNIT RETRANSMISSIONS 20210194639 - 16/077715 Yu; Hong ; et al.	2021-06-24
TIMING ADVANCE ASSISTED MEASUREMENT REPORT FOR IMPROVED HANDOVER PERFORMANCE 20190306775 - 15/937504 DUAN; Long	2019-10-03
Methods for Header Extension Preservation, Security, Authentication, and Protocol Translation for RTP over MPRTP 20180109388 - 15/689742 Gholmieh; Ralph Akram ; et al.	2018-04-19
Packet data convergence protocol traffic monitoring 11,304,198 - 16/997,519 Ng , et al. April 12, 2	2022-04-12
Methods for header extension preservation, security, authentication, and protocol translation for RTP over MPRTP 10,819,524 - 15/689,742 Gholmieh , et al. October 27, 2	2020-10-27
Timing advance assisted measurement report for improved handover performance 10,624,015 - 15/937,504 Duan	2020-04-14
Channel quality reporting using a dynamically adjusted measurement power offset 9,924,471 - 14/526,144 Garavaglia , et al. March 20, 2	2018-03-20
Optimized barred timer handling in high-speed scenario 9,918,271 - 14/630,952 Yang , et al. March 13, 2	2018-03-13

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"POVEKAR" 97798928	POVEKAR 2023-02-17
"POVEKAR" 88514008	POVEKAR 2019-07-15

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