IP Library Assignment 035237/0125
Patent Assignment
Reel/Frame 035237/0125

Assignment of Assignor's Interest

Recorded: 2015-03-24 Pages: 11
Assignors
LIPSTONE, LAURENCE R.
Executed: 2014-11-18
CROWDER, WILLIAM
Executed: 2014-11-18
SWART, ANDREW
Executed: 2015-03-18
VARNEY, LEWIS ROBERT
Executed: 2014-11-18
NEWTON, CHRISTOPHER
Executed: 2014-11-18
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
Covered Properties (8)
Invalidation Sequencing in a Content Delivery Framework
Patent: 9,634,918 →
Application: 14/307,374 →
Publication: US 2014/0344452
Responsibility-Based Peering Policies in a Content Delivery Network
Application: 14/307,380 →
Publication: US 2014/0344453
Origin Server-Side Channel In A Content Delivery Framework
Application: 14/307,389 →
Publication: US 2014/0344399
Beacon Services in a Content Delivery Framework
Application: 14/307,399 →
Publication: US 2014/0337472
Geographic Location Determination in a Content Delivery Framework
Application: 14/307,404 →
Publication: US 2014/0344400
Content Delivery Framework having Fill Services
Application: 14/307,411 →
Publication: US 2014/0344425
Content Delivery Framework having Storage Services
Application: 14/307,423 →
Publication: US 2014/0344391
Content Delivery Framework having Origin Services
Application: 14/307,429 →
Publication: US 2014/0344401
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 9, 2024
From: LEVEL 3 COMMUNICATIONS, LLC
To: SANDPIPER CDN, LLC
Reel/Frame 068256/0091 →