Aspen Technology to Present at 12th Annual Needham Growth Conference

Aspen Technology to Present at 12th Annual Needham Growth Conference

Aspen Technology Announces Pricing of Secondary Public Offering

Aspen Technology Announces Pricing of Secondary Public Offering

DuPont to Discuss How Integrated Basic Engineering Improves the Efficiency and Quality of Capital Projects

DuPont to Discuss How Integrated Basic Engineering Improves the Efficiency and Quality of Capital Projects

Aspen Technology Announces Date of First-Quarter Fiscal 2011 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of First-Quarter Fiscal 2011 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Third-Quarter Fiscal 2010 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Third-Quarter Fiscal 2010 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Second-Quarter Fiscal 2010 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Second-Quarter Fiscal 2010 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Fourth-Quarter Fiscal 2010 Financial Results Release, Conference Call and Webcast

Aspen Technology Announces Date of Fourth-Quarter Fiscal 2010 Financial Results Release, Conference Call and Webcast

Leading North American Energy Company Upgrades to aspenONE® V7

AspenTech Helps Customer Integrate Engineering with Operations to Achieve Operational Excellence Objectives

Dow to Discuss How It Models CO2 Removal with Advanced Rate-Based Distillation

Dow to Discuss How It Models CO2 Removal with Advanced Rate-Based Distillation

Cabot and AMR Research to Highlight Innovative Processes and Technologies That Improve Supply Chain Agility

Cabot and AMR Research to Highlight Innovative Processes and Technologies That Improve Supply Chain Agility

Page 260 of 347