loadpatents
name:-0.0034139156341553
name:-0.0029480457305908
name:-0.00041604042053223
Zhu; Xiaopu Patent Filings

Zhu; Xiaopu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhu; Xiaopu.The latest application filed is for "servlet api and method for xmpp protocol".

Company Profile
0.8.5
  • Zhu; Xiaopu - Beijing CN
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
System and method for telephony and communication services with message-based API
Grant 10,154,118 - de Castro, Jr. , et al. Dec
2018-12-11
Servlet API and method for XMPP protocol
Grant 9,479,400 - Chen , et al. October 25, 2
2016-10-25
Servlet Api And Method For Xmpp Protocol
App 20160204993 - Chen; Wei ;   et al.
2016-07-14
System And Method For Telephony And Communication Services With Message-based Api
App 20160191675 - de Castro, JR.; Jose Maria ;   et al.
2016-06-30
System and method for telephony and communication services with message-based API
Grant 9,241,012 - de Castro, Jr. , et al. January 19, 2
2016-01-19
Servlet API and method for XMPP protocol
Grant 9,215,079 - Chen , et al. December 15, 2
2015-12-15
Unified framework and method for call control and media control
Grant 8,612,932 - Chen , et al. December 17, 2
2013-12-17
System And Method For Telephony And Communication Services With Message-Based API
App 20120016932 - de Castro, JR.; Jose Maria ;   et al.
2012-01-19
Unified Framework and Method for Call Control and Media Control
App 20110258597 - Chen; Wei ;   et al.
2011-10-20
Servlet API and Method for XMPP Protocol
App 20110258305 - Chen; Wei ;   et al.
2011-10-20

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