IP Library › Assignment 012908/0428
Patent Assignment
Reel/Frame 012908/0428

Assignment of Assignor's Interest

Recorded: 2002-05-20 Pages: 3
Assignors
TURNER, RICHARD
Executed: 2002-01-25
DUKE, PETER
Executed: 2002-01-24
Assignee
EMPIRICOM TECHNOLOGIES LIMITED
EXPRESSNETWORKS, 1 GEORGE LEIGH STREET, ANCOATS M4 5DL MANCHESTER, NEW HAMPSHIRE
Covered Property (1)
Knowledge Acquisition in Expert Systems
Patent: 6,868,422 →
Application: 10/034,784 →
Publication: US 2003/0115170
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Name of the Assignee That Was Previously Recorded on Reel 012908, Frame 0428. Jan 23, 2003
From: TURNER, RICHARD; DUKE, PETER
To: EMPIRICOM TECHNOLOGIES LIMITED
Reel/Frame 013687/0314 →
Change of Name Oct 29, 2018
From: EMPIRICOM TECHNOLOGIES LIMITED
To: DITTO AI LIMITED
Reel/Frame 047336/0266 →