IP Library › Assignment 037945/0830
Patent Assignment
Reel/Frame 037945/0830

Assignment of Assignor's Interest

Recorded: 2016-03-10 Pages: 3
Assignor
YAN, JUN
Executed: 2007-07-12
Assignee
HUAWEI TECHNOLOGIES CO., LTD.
BANTIAN, LONGGANG DISTRICT SHENZHEN, HUAWEI ADMINISTRATION BUILDING, GUANGDONG PROVINCE, 518129, CHINA
Covered Property (1)
Method for Ensuring Media Stream Security in Ip Multimedia Sub-System
Patent: 9,537,837 →
Application: 14/885,168 →
Publication: US 2016/0173459
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 10, 2016
From: HUAWEI TECHNOLOGIES CO., LTD.
To: INVENTERGY, INC.
Reel/Frame 037945/0931 →
Security Interest Jan 4, 2017
From: INVENTERGY GLOBAL, INC.; INVENTERGY, INC.; EON COMMUNICATION SYSTEMS, INC.; INVENTERGY HOLDING, LLC
To: DBD CREDIT FUNDING LLC, AS COLLATERAL AGENT
Reel/Frame 041247/0908 →
Assignment of Assignor's Interest Jun 19, 2017
From: INVENTERGY, INC.
To: INVT SPE LLC
Reel/Frame 042885/0685 →