Patent Assignment
Reel/Frame 017539/0382
Assignment of Assignor's Interest
Recorded: 2006-04-27
Pages: 3
Assignor
LUO, YIBING
Executed: 2006-04-05
Assignee
LINKAGE TECHNOLOGY CO., LTD.
BUILDING 16, NO. 12 DINGHUAIMEN, NANJING, 210013, CHINA
Covered Property
(1)
"Grid Plus T Tree" Index Method for Quick Orientation in Massive Memory Database
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 4, 2009
From: LUO, YIBING; YUAN, SHENG; ZHU, XINGYU; LIU, QUAN
To: LINKAGE TECHNOLOGY CO., LTD.
Reel/Frame 023603/0201 →
Assignment of Assignor's Interest
Mar 30, 2010
From: LINKAGE TECHNOLOGY CO., LTD.
To: LINKAGE TECHNOLOGY GROUP CO., LTD.
Reel/Frame 024151/0454 →
Corrective Assignment to Correct the the Name of Assignee Previously Recorded on Reel 024151 Frame 0454. Assignor(S) Hereby Confirms the the Assignee Should Be Linkage Technology (Nanjing) Co., Ltd..
May 12, 2010
From: LINKAGE TACHNOLOGY CO., LTD.
To: LINKAGE TECHNOLOGY (NANJING) CO., LTD.
Reel/Frame 024369/0124 →
Change of Name
Aug 10, 2012
From: LINKAGE TECHNOLOGY (NANJING) CO., LTD.
To: LINKAGE-ASIAINFO TECHNOLOGIES (NANJING), INC.
Reel/Frame 028769/0436 →
Change of Name
Oct 24, 2014
From: LINKAGE-ASIAINFO TECHNOLOGIES (NANJING), INC.
To: ASIAINFO TECHNOLOGIES (NANJING), INC.
Reel/Frame 034046/0475 →