IP Library › Assignment 020739/0931
Patent Assignment
Reel/Frame 020739/0931

Assignment of Assignor's Interest

Recorded: 2008-04-01 Pages: 4
Assignor
OBA, YOSHIHIRO
Executed: 2000-01-28
Assignees
TOSHIBA AMERICA RESEARCH INC.
1 TELCORDIA DRIVE, SUITE 1S201, PISCATAWAY, NEW JERSEY, 08854
TELCORDIA TECHNOLOGIES, INC.
1 TELCORDIA DRIVE, SUITE 05G0116, PISCATAWAY, NEW JERSEY, 08854
Covered Property (1)
Kerberized Handover Keying Improvements
Patent: 8,817,990 →
Application: 11/972,457 →
Publication: US 2008/0212783
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 11, 2020
From: TELCORDIA LEGACY INC
To: TOSHIBA AMERICA RESEARCH, INC.
Reel/Frame 054695/0231 →
Assignment of Assignor's Interest Jun 17, 2021
From: TOSHIBA AMERICA RESEARCH, INC.
To: FOUR BATONS WIRELESS, LLC
Reel/Frame 056614/0544 →