Assignment of Assignor's Interest

Recorded: 2010-03-09 Pages: 5

Assignors

TRYGSTAD, W. MARCUS

Executed: 2010-03-04

JACKSON, RUSSELL

Executed: 2010-03-04

KEEN, BRUCE A.

Executed: 2010-03-02

Assignee

INVENSYS SYSTEMS, INC.

33 COMMERCIAL STREET, FOXBORO, MASSACHUSETTS, 02035

Covered Property (1)

System and Method for Alkylation Process Analysis

Patent: 7,972,863 →

Application: 12/720,533 →

Publication: US 2010/0159609

Related Assignments (1)

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