IP Library › Assignment 016114/0780
Patent Assignment
Reel/Frame 016114/0780

Assignment of Assignor's Interest

Recorded: 2004-12-21 Pages: 3
Assignor
LO, GEORGE
Executed: 2001-11-20
Assignee
SIEMENS ENERGY & AUTOMATION
3333 OLD MILTON PARKWAY, ALPHARETTA, GEORGIA, 30005
Covered Properties (2)
Method for Providing Engineering Tool Services
Patent: 7,257,620 →
Application: 09/961,881 →
Publication: US 2003/0061311
Method for Providing Networked Engineering Tool Services
Patent: 7,853,935 →
Application: 11/018,756 →
Publication: US 2005/0108693
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger May 19, 2010
From: SIEMENS ENERGY AND AUTOMATION; SIEMENS BUILDING TECHNOLOGIES, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 024427/0113 →
Merger Nov 11, 2010
From: SIEMENS ENERGY & AUTOMATION, INC. & SIEMENS BUILDING TECHNOLOGIES, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 025347/0346 →
Assignment of Assignor's Interest Nov 27, 2019
From: SIEMENS INDUSTRY, INC.
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 051129/0013 →
Corrective Assignment to Correct the Assignee's Address Previously Recorded at Reel: 051129 Frame: 0013. Assignor(S) Hereby Confirms the Assignment. Mar 18, 2020
From: SIEMENS INDUSTRY, INC.
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 052185/0055 →