IP Library › Assignment 023537/0453
Patent Assignment
Reel/Frame 023537/0453

Assignment of Assignor's Interest

Recorded: 2009-11-18 Pages: 7
Assignors
WEI, YUNFEI
Executed: 2009-10-13
YIN, TIANCAI
Executed: 2009-10-14
ZHANG, XIANHONG
Executed: 2009-10-14
HSU, SHINGCHI
Executed: 2009-10-13
Assignee
SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
5800 GRANITE PARKWAY, SUITE 600, PLANO, TEXAS, 75024-6612
Covered Property (1)
System and Method for Customized File Comparison
Patent: 8,458,204 →
Application: 12/564,506 →
Publication: US 2011/0072027
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Inventor's Last Name Previously Recorded on Reel 023537 Frame 0453. Assignor(S) Hereby Confirms the Inventor Yunfei Wu's Last Name Was Misspelled as Wei.. Nov 23, 2009
From: WU, YUNFEI; YIN, TIANCAI; ZHANG, XIANHONG; HSU, SHINGCHI
To: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
Reel/Frame 023559/0452 →
Change of Name Dec 3, 2019
From: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 051171/0024 →