IP Library › Assignment 041254/0451
Patent Assignment
Reel/Frame 041254/0451

Change of Name

Recorded: 2017-02-14 Pages: 3
Assignor
Assignee
BEIJING KINGSOFT OFFICE SOFTWARE, INC
KINGSOFT TOWER, NO. 33, XIAOYINGWEST ROAD, HAIDIAN DISTRICT, BEIJING, 100085, CHINA
Covered Properties (2)
Method and Apparatus for Implementing Document Sharing Between User Groups
Application: 15/107,843 →
Publication: US 2016/0330208
File Push Notification Method and Device
Application: 15/107,868 →
Publication: US 2016/0323357
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 23, 2016
From: CHAO, YUNTONG; ZHAO, KONGSHENG; HUANG, CHUANTONG; LIU, HUAN
To: BEIJING KINGSOFT OFFICE SOFTWARE CO., LTD; ZHUHAI KINGSOFT OFFICE SOFTWARE CO., LTD
Reel/Frame 038999/0446 →
Assignment of Assignor's Interest Jun 23, 2016
From: LANG, QIXU; HUANG, BORONG
To: BEIJING KINGSOFT OFFICE SOFTWARE CO., LTD; ZHUHAI KINGSOFT OFFICE SOFTWARE CO., LTD
Reel/Frame 038999/0788 →