Patent Assignment
Reel/Frame 035286/0282
Assignment of Assignor's Interest
Recorded: 2015-03-30
Pages: 4
Assignor
TWINTECH E.U. II, LIMITED LIABILITY COMPANY
Executed: 2015-03-19
Assignee
INTELLECTUAL VENTURES ASSETS 13 LLC
2711 CENTERVILLE RD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Properties
(2)
Method and Apparatus for Attaching Navigational History Information to Universal Resource Locator Links on a World Wide Web Page
Patent:
5,712,979 →
Application:
08/531,031 →
Method and Apparatus for Tracking the Navigation Path of a User on the World Wide Web
Patent:
5,717,860 →
Application:
08/531,370 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 14, 2007
From: BTG INTERNATIONAL, INC.
To: TWINTECH E.U. II, LIMITED LIABILITY COMPANY
Reel/Frame 019009/0329 →
Assignment of Assignor's Interest
Apr 1, 2015
From: INTELLECTUAL VENTURES ASSETS 13 LLC
To: IQ HOLDINGS, LLC
Reel/Frame 035313/0512 →
Assignment of Assignor's Interest
Apr 17, 2015
From: IQ HOLDINGS, LLC
To: ULOGIN LLC
Reel/Frame 035432/0485 →