IP Library › Assignment 026840/0433
Patent Assignment
Reel/Frame 026840/0433

Assignment of Assignor's Interest

Recorded: 2011-08-31 Pages: 4
Assignors
MAO, HAIPENG
Executed: 2011-05-05
GAO, LIWEI
Executed: 2011-08-05
Assignee
SIEMENS INDUSTRY SOFTWARE (SHANGHAI) CO., LTD
30F, II PLAZA 66, NO. 1366 NANJING ROAD WEST, SHANGHAI, 200040, CHINA
Covered Property (1)
Notch Blends in Brep Models
Patent: 8,935,130 →
Application: 13/222,845 →
Publication: US 2013/0054198
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 31, 2011
From: MAWBY, ERIC; YU, FENG
To: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
Reel/Frame 026840/0359 →
Assignment of Assignor's Interest Jan 5, 2012
From: SIEMENS INDUSTRY SOFTWARE (SHANGHAI) CO., LTD.
To: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
Reel/Frame 027487/0972 →
Change of Name Dec 3, 2019
From: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 051171/0024 →