Ellen E. Seeser has been granted 6 US patents while listed as an inventor at Express Scripts Strategic Development. The first was granted in 2021 and the most recent in October 2025. Ellen E. Seeser ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ellen E. Seeser in Chesterfield, MO, US.