IP Library › Assignment 018880/0602
Patent Assignment
Reel/Frame 018880/0602

Assignment of Assignor's Interest

Recorded: 2007-02-08 Pages: 2
Assignor
TROUT, JEFFREY
Executed: 2007-01-30
Assignee
LYCOS, INC.
100 FIFTH AVENUE, WALTHAM, MASSACHUSETTS, 02451
Covered Property (1)
Compressing Log Files
Patent: 7,224,297 →
Application: 11/265,491 →
Publication: US 2007/0096952
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 10, 2018
From: LYCOS, INC.
To: RPX CORPORATION
Reel/Frame 045759/0496 →
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 →