IP Library › Assignment 028186/0094
Patent Assignment
Reel/Frame 028186/0094

Confirmatory License

Recorded: 2012-05-10 Pages: 2
Assignor
RICE UNIVERSITY
Executed: 2012-04-23
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD, ROOM 1265, ARLINGTON, VIRGINIA, 22230
Covered Property (1)
Robust Steady-State Target Calculation for Model Predictive Control
Patent: 6,381,505 →
Application: 09/266,709 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Certificate of Amendment/Address Change Mar 12, 2015
From: ASPEN TECHNOLOGY, INC.
To: ASPEN TECHNOLOGY, INC.
Reel/Frame 035190/0794 →
Security Interest Mar 2, 2016
From: ASPEN TECHNOLOGY, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 037974/0786 →
Change of Name Jul 29, 2022
From: ASPEN TECHNOLOGY, INC.
To: ASPENTECH CORPORATION
Reel/Frame 061006/0171 →