IP Library Assignment 042055/0583
Patent Assignment
Reel/Frame 042055/0583

Assignment of Assignor's Interest

Recorded: 2017-04-19 Pages: 5
Assignors
APAP, ROBERT M
Executed: 2017-04-11
VARVAREZOS, DIMITRIOS
Executed: 2017-04-04
Assignee
ASPEN TECHNOLOGY, INC.
20 CROSBY DRIVE, BEDFORD, MASSACHUSETTS, 01730
Covered Property (1)
Robust Feedstock Selection System for the Chemical Process Industries Under Market and Operational Uncertainty
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 29, 2022
From: ASPEN TECHNOLOGY, INC.
To: ASPENTECH CORPORATION
Reel/Frame 061006/0171 →