Assignment of Assignor's Interest

Recorded: 2010-05-26 Pages: 7

Assignor

BIRKLE, SIEGFRIED

Executed: 1992-06-23

Assignee

SIEMENS AKTIENGESELLSCHAFT

WITTELSBACHERPLATZ 2, MUNICH, 80333, GERMANY

Covered Property (1)

Highly Heat-Resistant Positive Resists Comprising End-Capped Hydroxypolyamides

Patent: 5,376,499 →

Application: 07/880,139 →

Related Assignments (2)

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