Patent Assignment
Reel/Frame 019755/0150
Assignment of Assignor's Interest
Recorded: 2007-08-28
Pages: 6
Assignors
HOEBER, ORLAND
Executed: 2006-09-18
YANG, XUE-DONG
Executed: 2006-09-18
YAO, YIYU
Executed: 2006-09-18
Assignee
UNIVERSITY OF REGINA
3737 WASCANA PARKWAY, REGINA, SASKATCHEWAN, S4V 0K4, CANADA
Covered Property
(1)
Method and Apparatus for Concept-Based Visual Presentation of Search Results
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 24, 2014
From: HOEBER, ORLAND; YANG, XUE-DONG; YAO, YIYU
To: BLACKBIRD TECH LLC
Reel/Frame 034046/0340 →
Assignment of Assignor's Interest
Oct 24, 2014
From: UNIVERSITY OF REGINA
To: HOEBER, ORLAND; YANG, XUE-DONG; YAO, YIYU
Reel/Frame 034046/0358 →
Security Interest
Nov 10, 2015
From: BLACKBIRD TECH LLC
To: SECURITY FINANCE LLC
Reel/Frame 037004/0544 →