Inventor · disambiguated record
Sheila L. Pollastrini
Also filed as: POLLASTRINI SHEILA · POLLASTRINI SHEILA L
4 granted patents·133 citations·filing 1989–1990
78Inventor score
Technology areasC10G
Files withUOP INC4
Top patents by PatentIndex Score
4 records- 0193US4992157AProcess for improving the color and color stability of hydrocarbon fractionUOP INC·Filed 1989·Granted Feb 12, 1991·98 cites·10 claims
- 0267US4923596AUse of quaternary ammonium compounds in a liquid/liquid process for sweetening a sour hydrocarbon fractionUOP INC·Filed 1989·Granted May 8, 1990·23 cites·6 claims
- 0342US4929340ACatalyst and process for sweetening a sour hydrocarbon fraction using dipolar compoundsUOP INC·Filed 1989·Granted May 29, 1990·8 cites·22 claims
- 0434US4956324ACatalyst containing dipolar compounds useful for sweetening a sour hydrocarbon fractionUOP INC·Filed 1990·Granted Sep 11, 1990·4 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Sheila L. Pollastrini files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →