Aspen Technology Announces Date of Selected Preliminary Fiscal 2009 First-Quarter Financial Results Release, Conference Call and Webcast
Aspen Technology Announces Date of Selected Preliminary Fiscal 2008 Fourth-Quarter and Full Year Financial Results Release
Aspen Technology Announces Appointment of New Independent Registered Public Accounting Firm
Aspen Technology Announces Date of Financial Results Release, Conference Call and Webcast
Aspen Technology Announces Delisting From NASDAQ Effective February 19, 2008
Larsen & Toubro Expands Use of aspenONE® Process Engineering Solutions
Leading Indian Engineering and Construction Company Increases Investment in aspenONE Application Suite to Support International Growth
Nasdaq Confirms AspenTech in Compliance with Listing Requirements
Delisting Hearing Canceled
Sinopec Shanghai Petrochemical Company Achieves ‘Phenomenal’ Results With AspenTech’s aspenONE® for Polymers Advanced Control Solution
Non-linear advanced control solution delivers 70% reduction in process variability and 50% reduction in grade transition times on multiple reactor polypropylene process in Shanghai, China
BP Licenses AspenTech's aspenONE® Process Engineering Suite
Six-year license agreement extends BP’s commitment to AspenTech’s engineering solutions as a global technology standard across its exploration & production, refining and aromatics & acetyls business units
Black & Veatch Expands Use Of aspenONE Process Engineering Solutions
