IP Library › Assignment 057745/0901
Patent Assignment
Reel/Frame 057745/0901

Assignment of Assignor's Interest

Recorded: 2021-10-09 Pages: 4
Assignor
CROWDER, WILLIAM
Executed: 2020-01-02
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
Covered Property (1)
Cache Management in Content Delivery Systems
Application: 17/493,880 →
Publication: US 2022/0030297
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 19, 2024
From: LEVEL 3 COMMUNICATIONS, LLC
To: SANDPIPER CDN, LLC
Reel/Frame 067772/0171 →
Assignment of Assignor's Interest Jul 9, 2024
From: LEVEL 3 COMMUNICATIONS, LLC
To: SANDPIPER CDN, LLC
Reel/Frame 068256/0091 →