IP Library › Assignment 021332/0452
Patent Assignment
Reel/Frame 021332/0452

Assignment of Assignor's Interest

Recorded: 2008-08-01 Pages: 3
Assignor
LI, QING
Executed: 2008-07-29
Assignee
BLUE COAT SYSTEMS, INC.
420 N. MARY AVENUE, SUNNYVALE, CALIFORNIA, 94085-4121
Covered Property (1)
Layer-2 Packet Return in Proxy-Router Communication Protocol Environments
Patent: 8,509,235 →
Application: 12/182,287 →
Publication: US 2010/0027544
Related Assignments (10)
Other recorded transfers of the patent in this record — the chain of ownership.
First Lien Patent Security Agreement Feb 16, 2012
From: BLUE COAT SYSTEMS, INC.
To: JEFFERIES FINANCE LLC
Reel/Frame 027727/0144 →
Second Lien Patent Security Agreement Feb 16, 2012
From: BLUE COAT SYSTEMS, INC.
To: JEFFERIES FINANCE LLC
Reel/Frame 027727/0178 →
Release of Security Interest in Patent Collateral Recorded at R/F 027727/0178 Oct 16, 2012
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: BLUE COAT SYSTEMS, INC.
Reel/Frame 029140/0170 →
Second Lien Patent Security Agreement Jul 3, 2013
From: BLUE COAT SYSTEMS, INC.
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 030740/0181 →
Security Interest May 22, 2015
From: BLUE COAT SYSTEMS, INC.
To: JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
Reel/Frame 035751/0348 →
Release of Security Interest in Patent Collateral at Reel/Frame No. 30740/0181 May 29, 2015
From: JEFFERIES FINANCE LLC
To: BLUE COAT SYSTEMS, INC.
Reel/Frame 035797/0280 →
Release of Security Interest in Patent Collateral at Reel/Frame No. 27727/0144 May 29, 2015
From: JEFFERIES FINANCE LLC
To: BLUE COAT SYSTEMS, INC.
Reel/Frame 035798/0006 →
Release of Security Interest Aug 1, 2016
From: JEFFERIES FINANCE LLC
To: BLUE COAT SYSTEMS, INC.
Reel/Frame 039516/0929 →
Assignment of Assignor's Interest Aug 27, 2016
From: BLUE COAT SYSTEMS, INC.
To: SYMANTEC CORPORATION
Reel/Frame 039851/0044 →
Assignment of Assignor's Interest Nov 21, 2019
From: SYMANTEC CORPORATION
To: CA, INC.
Reel/Frame 051144/0918 →