IP Library Assignment 020295/0080
Patent Assignment
Reel/Frame 020295/0080

Assignment of Assignor's Interest

Recorded: 2007-12-27 Pages: 4
Assignors
ZHANG, XINYU
Executed: 2007-12-13
ZHANG, FENG-HONG
Executed: 2007-12-13
Assignee
PROMOS TECHNOLOGIES PTE. LTD.
30 TOH GUAN ROAD,, #08-09 ODC DISTRICENTRE,, SINGAPORE, 608840, SINGAPORE
Covered Property (1)
Methods for Inspecting and Optionally Reworking Summed Photolithography Patterns Resulting from Plurally-Overlaid Patterning Steps During Mass Production of Semiconductor Devices
Patent: 7,829,168 →
Application: 11/943,931 →
Publication: US 2009/0130570
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 31, 2012
From: PROMOS TECHNOLOGIES PTE. LTD.
To: PROMOS TECHNOLOGIES, INC.
Reel/Frame 029550/0782 →