Original sentence: In the period 1994-96 Caesar Offshore Program was defined as a project of Petrotechnical Open Software Corporation (POSC), Houston, and changed its name to the POSC Caesar Project.The technical work of POSC Caesar was more and more related to the ISO STEP standard and influenced by similar work in European standardization organization such as PISTEP in UK and USPI in the Netherlands through the virtual organization EPISTLE
Edited sentence: During the period 1994-96, Caesar Offshore Program was defined as a project of Petrotechnical Open Software Corporation (POSC) (currently Energistics, Houston, and changed its name to the POSC Caesar Project.The intention was to let POSC, POSC Caesar and two other standardization bodies merge together, but that did not happen.The technical work of POSC Caesar became more and more related to the ISO 10303 or STEP standard and influenced by similar work in European standardization organization such as PISTEP in UK and USPI in the Netherlands through the virtual organization EPISTLE