IP Library › Assignment 021234/0907
Patent Assignment
Reel/Frame 021234/0907

Assignment of Assignor's Interest

Recorded: 2008-07-14 Pages: 5
Assignors
CHALFIN, ALEX
Executed: 2002-04-09
SMITH, RYAN
Executed: 2002-04-09
Assignee
SILICON GRAPHICS, INC.
1500 CRITTENDEN LAME, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Property (1)
System and Method for Providing Interactive Images
Patent: 7,853,648 →
Application: 12/172,754 →
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jan 22, 2009
From: SILICON GRAPHICS, INC.
To: MORGAN STANLEY & CO., INCORPORATED
Reel/Frame 022137/0162 →
Change of Name Aug 26, 2009
From: SILICON GRAPHICS, INC.
To: GRAPHICS PROPERTIES HOLDINGS, INC.
Reel/Frame 023134/0827 →
Assignment of Assignor's Interest Jan 4, 2013
From: GRAPHICS PROPERTIES HOLDINGS, INC.
To: RPX CORPORATION
Reel/Frame 029564/0799 →
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 →