IP Library › Assignment 019256/0464
Patent Assignment
Reel/Frame 019256/0464

Assignment of Assignor's Interest

Recorded: 2007-05-07 Pages: 2
Assignors
HEIFETS, ABRAHAM
Executed: 2007-05-02
KESSELMAN, JOSEPH J.
Executed: 2007-05-02
PERKINS, ERIC DAVID
Executed: 2007-05-02
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, ARMONK, NEW YORK, 10504
Covered Property (1)
Method and System for Effective Schema Generation via Programmatic Analysis
Patent: 8,276,064 →
Application: 11/745,028 →
Publication: US 2008/0282145
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AIRBNB, INC.
Reel/Frame 056427/0193 →