Assignment of Assignor's Interest

Recorded: 2011-02-24 Received: 2011-02-24 Pages: 5

Assignors

CHEN, CHAU-CHYUN

Executed: 2011-02-22

SONG, YUHUA

Executed: 2011-02-22

WANG, SHU

Executed: 2011-02-22

Assignee

ASPEN TECHNOLOGY, INC.

200 WHEELER ROAD, BURLINGTON, MA, 01803, UNITED STATES

Covered Property (1)

Extension of Cosmo-Sac Solvation Model for Electrolytes

Application: 61/392,549 →