Roger K. Siemionko

Roger K. Siemionko

Chief Tech/Sci/R&D Officer at The DuPont Safety & Protection

Process Industries
Consumer Services

Roger K. Siemionko active positions

CompaniesPositionStartEnd
Chief Tech/Sci/R&D Officer - -

Career history of Roger K. Siemionko

Training of Roger K. Siemionko

Yale University Doctorate Degree

Statistics

International

United States 3

Operational

Chief Tech/Sci/R&D Officer 1
Doctorate Degree 1
Graduate Degree 1

Sectoral

Process Industries 2
Consumer Services 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Private companies1

Process Industries

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