Patent Assignment
Reel/Frame 016112/0255
Assignment of Assignor's Interest
Recorded: 2004-12-21
Pages: 5
Assignors
ALSPECTOR, JOSHUA
Executed: 2004-12-10
KOLCZ, ALEKSANDER
Executed: 2004-12-10
CHOWDHURY, ABDUR R.
Executed: 2004-12-15
Assignee
AMERICA ONLINE, INC.
22000 AOL WAY, DULLES, VIRGINIA, 20166
Covered Properties
(4)
Simplifying Lexicon Creation in Hybrid Duplicate Detection and Inductive Classifier Systems
Patent:
7,725,475 →
Application:
11/016,930 →
Stability of duplicate document signatures via lexicon randomization
Application:
60/543,283 →
Stability of duplicate document signatures via lexicon randomization
Application:
60/562,298 →
Simplifying lexicon creation in hybrid duplicate detection and inductive classifier systems
Application:
60/580,378 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 21, 2004
From: ALSPECTOR, JOSHUA; KOLCZ, ALEKSANDER; CHOWDHURY, ABDUR R.
To: AMERICA ONLINE, INC.
Reel/Frame 016113/0134 →
Assignment of Assignor's Interest
Jan 25, 2005
From: ALSPECTOR, JOSHUA; KOLCZ, ALEKSANDER; CHOWDHURY, ABDUR R.
To: AMERICA ONLINE, INC.
Reel/Frame 015622/0375 →
Security Agreement
Dec 14, 2009
From: AOL INC.; AOL ADVERTISING INC.; BEBO, INC.; ICQ LLC
To: BANK OF AMERICAN, N.A. AS COLLATERAL AGENT
Reel/Frame 023649/0061 →
Change of Name
Dec 31, 2009
From: AMERICA ONLINE, INC.
To: AOL LLC
Reel/Frame 023723/0585 →
Assignment of Assignor's Interest
Dec 31, 2009
From: AOL LLC
To: AOL INC.
Reel/Frame 023723/0645 →
Termination and Release of Security Interest in Patent Rights
Nov 16, 2010
From: BANK OF AMERICA, N A
To: AOL INC; AOL ADVERTISING INC; GOING INC; LIGHTNINGCAST LLC
Reel/Frame 025323/0416 →
Assignment of Assignor's Interest
Jul 3, 2012
From: AOL INC.
To: FACEBOOK, INC.
Reel/Frame 028487/0466 →
Change of Name
Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058961/0436 →