Covered Property (1)

Related Assignments (11)

Other recorded transfers of the patent in this record — the chain of ownership.

Security Agreement Dec 16, 1999

From: INTEGRAPH CORPORATION

To: FOOTHILL CAPITAL CORPORATION

Reel/Frame 010425/0955 →

Assignment of Assignor's Interest Sep 5, 2000

From: INTERGRAPH CORPORATION

To: 3DLABS

Reel/Frame 011122/0951 →

Security Interest Aug 3, 2001

From: 3DLABS INC., LTD.; 3DLABS INC., LTD.; 3DLABS (ALABAMA) INC.; 3DLABS, INC.

To: FOOTHILL CAPITAL CORPORATION

Reel/Frame 012058/0496 →

Release of Security Agreement Feb 16, 2005

From: WELL FARGO FOOTHILL, INC., FORMERLY KNOWN AS FOOTHILL CAPITAL CORPORATION

To: 3DLABS (ALABAMA) INC.; 3DLABS INC., A CORP. OF DE; 3DLABS INC., LTD., A COMPANY ORGANIZED UNDER THE LAWS OF BERMUDA; 3DLABS LIMITED, A COMPANY ORGANIZED UNDER THE LAWS OF ENGLAND

Reel/Frame 015722/0752 →

Correction: Reel 011122 Frames 0951-0960 Nov 2, 2006

From: INTERGRAPH CORPORATION, A DELAWARE CORPORATION

To: 3DLABS, INC. LTD.

Reel/Frame 018480/0116 →

Corrective Assignment to Correct the Coversheet's 1) Property No. (Patent Application No.) to 09/353,420; and 2) Receiving Party Data (Postal Code) to 35894-0001 as Previously Recorded on Reel 010230 Frame 0555. Assignor(S) Hereby Confirms the Assignment. May 23, 2013

From: BRETHOUR, VERNON; KIRKLAND, DALE; LAZENBY, WILLIAM; SHELTON, GARY

To: INTERGRAPH CORPORATION

Reel/Frame 030493/0219 →

Change of Name Apr 1, 2014

From: 3DLABS INC., LTD.

To: ZIILABS INC., LTD.

Reel/Frame 032588/0125 →

Assignment of Assignor's Interest Nov 16, 2017

From: ZIILABS INC., LTD.

To: RPX CORPORATION

Reel/Frame 044476/0621 →

Assignment of Assignor's Interest Dec 19, 2017

From: ZIILABS INC., LTD.

To: RPX CORPORATION

Reel/Frame 044442/0103 →

Security Interest Jun 29, 2018

From: RPX CORPORATION

To: JEFFERIES FINANCE LLC

Reel/Frame 046486/0433 →

Release of Security Interest Oct 26, 2020

From: JEFFERIES FINANCE LLC

To: RPX CORPORATION

Reel/Frame 054486/0422 →