LI; Chenggang

Patent Applications and Registrations

Patent applications and USPTO patent grants for LI; Chenggang.The latest application filed is for "treatment of lymphangioleiomyomatosis".

Company Profile

2.8.11

LI; Chenggang - Maineville OH
Li; Chenggang - Shenyang CN
Li; Chenggang - Shenzhen CN
LI; Chenggang - Shenyang City Liaoning Province
Li; Chenggang - Pudong CN
Li; Chenggang - Guangdong CN
- Guangdong CN
LI; Chenggang - Shenzen CN
Li; Chenggang - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Treatment Of Lymphangioleiomyomatosis App 20180271886 - YU; Jane ; et al.	2018-09-27
Preparation method of oriented high silicon steel Grant 10,032,548 - Wang , et al. July 24, 2	2018-07-24
Message forwarding method, system, and relay agent device Grant 9,998,372 - Li , et al. June 12, 2	2018-06-12
Treatment of lymphangioleiomyomatosis Grant 9,925,202 - Yu , et al. March 27, 2	2018-03-27
Message Forwarding Method, System, and Relay Agent Device App 20170264542 - Li; Chenggang ; et al.	2017-09-14
Message forwarding method, system, and relay agent device Grant 9,680,743 - Li , et al. June 13, 2	2017-06-13
Message forwarding method, system, and relay agent device Grant 9,621,459 - Li , et al. April 11, 2	2017-04-11
A Preparation Method Of Oriented High Silicon Steel App 20160247613 - WANG; Guodong ; et al.	2016-08-25
Message Forwarding Method, System, and Relay Agent Device App 20160212046 - Li; Chenggang ; et al.	2016-07-21
Message forwarding method, system, and relay agent device Grant 9,331,939 - Li , et al. May 3, 2	2016-05-03
Treatment Of Lymphangioleiomyomatosis App 20160022706 - YU; Jane ; et al.	2016-01-28
Method For Screening Micrornas With Gene Silencing Function At Both Levels Of Transcription And Post-transcription App 20150252365 - Ren; Jin ; et al.	2015-09-10
Message Forwarding Method, System, And Relay Agent Device App 20140334493 - Li; Chenggang ; et al.	2014-11-13
Message Forwarding Method, System, And Relay Agent Device App 20140105214 - Li; Chenggang ; et al.	2014-04-17
Apparatus, system and method for forwarding user plane data Grant 8,619,811 - Liu , et al. December 31, 2	2013-12-31
Apparatus, system and method for forwarding user plane data Grant 08619811 -	2013-12-31
Port Mapping Method And Apparatus, And Communication System App 20130058256 - LI; Chenggang ; et al.	2013-03-07
Use Of Cell Autophagy (type Ii Cell Apoptosis) Inhibitors App 20120238566 - Jiang; Chengyu ; et al.	2012-09-20
Apparatus System And Method For Forwarding User Plane Data App 20120093048 - Liu; Heyang ; et al.	2012-04-19

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