Assignment of Assignor's Interest

Recorded: 2008-03-26 Pages: 10

Assignors

STINE, BRIAN

Executed: 2008-03-21

KITCH, VICTOR

Executed: 2008-03-25

ZWALD, MARK

Executed: 2008-03-24

TONELLO, STEFANO

Executed: 2008-03-21

Assignee

PDF SOLUTIONS, INC.

333 WEST SAN CARLOS, SUITE 700, SAN JOSE, CALIFORNIA, 95110

Covered Property (1)

Test Cells for Semiconductor Yield Improvement

Patent: 7,807,480 →

Application: 12/002,094 →

Publication: US 2008/0169466

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.