Patent Assignment
Reel/Frame 024971/0679
Assignment of Assignor's Interest
Recorded: 2010-09-10
Received: 2010-09-10
Pages: 3
Assignor
HANLEY, BRIAN
Executed: 2010-08-20
Assignee
ASPEN TECHNOLOGY, INC.
200 WHEELER ROAD, BURLINGTON, MA, 01803, UNITED STATES
Covered Properties
(2)
Gas Delivery System with Constant Overpressure Relative to Ambient to System with Varying Vacuum Suction
Application:
12/879,853 →
Apparatus and Method of Designing or Optimizing a Column for a Separation Process
Application:
61/368,498 →