Patent Assignment
Reel/Frame 026683/0807
Assignment of Assignor's Interest
Recorded: 2011-08-02
Pages: 71
Covered Property
(1)
Reliability of Duplicate Document Detection Algorithms
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 2, 2011
From: ALSPECTOR, JOSHUA; KOLCZ, ALEKSANDER; CHOWDHURY, ABDUR R.
To: AMERICA ONLINE, INC.
Reel/Frame 026683/0740 →
Change of Name
Aug 2, 2011
From: AMERICA ONLINE, INC.
To: AOL LLC
Reel/Frame 026683/0885 →
Assignment of Assignor's Interest
Jun 28, 2012
From: AOL INC.
To: FACEBOOK, INC.
Reel/Frame 028463/0125 →
Change of Name
Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058961/0436 →