Patent Assignment
Reel/Frame 041889/0747
Change of Name
Recorded: 2017-03-03
Pages: 2
Assignor
3DLABS INC., LTD.
Executed: 2011-01-06
Assignee
ZIILABS INC., LTD.
CLARENDON HOUSE, 2 CHURCH STREET, HAMILTON, HM 11, BERMUDA
Covered Property
(1)
Tile based rendering of smooth points using polygons
Application:
10/853,325 →
Publication:
US 2005/0264554
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 2, 2004
From: DEMING, JAMES L
To: 3DLABS, INC., LTD.
Reel/Frame 014929/0199 →
Assignment of Assignor's Interest
Nov 16, 2017
From: ZIILABS INC., LTD.
To: RPX CORPORATION
Reel/Frame 044476/0749 →
Release of Lien on Patents
Aug 14, 2020
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: RPX CORPORATION
Reel/Frame 053498/0067 →