IP Library Assignment 012677/0751
Patent Assignment
Reel/Frame 012677/0751

Assignment of Assignor's Interest

Recorded: 2002-03-06 Pages: 3
Assignors
SCHUBA, CHRISTOPH L.
Executed: 2002-02-17
GUTTMAN, ERIK
Executed: 2002-02-19
Assignee
SUN MICROSYSTEMS, INC.
901 SAN ANTONIO ROAD, PALO ALTO, CALIFORNIA, 94303
Covered Property (1)
Method and Apparatus for Using Client Puzzles to Protect Against Denial-of-Service Attacks
Patent: 6,944,663 →
Application: 10/091,826 →
Publication: US 2003/0172159
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Dec 14, 2015
From: ORACLE USA, INC.; SUN MICROSYSTEMS, INC.; ORACLE AMERICA, INC.
To: ORACLE AMERICA, INC.
Reel/Frame 037280/0132 →