Inventor

LEE MARYKATHRYN

US3 patents

⚠️ This page may combine multiple inventors who share the name “LEE MARYKATHRYN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EXXONMOBIL RES & ENG CO

2 patents

US7736493B2Jun 15, 2010

Deasphalter unit throughput increase via resid membrane feed preparation

EXXONMOBIL RES & ENG CO9 citations79

US7815790B2Oct 19, 2010

Upgrade of visbroken residua products by ultrafiltration

EXXONMOBIL RES & ENG CO0 citations37

SIROTA ERIC B

1 patent

US8236168B2Aug 7, 2012

Onset haze measurement apparatus and procedure

SIROTA ERIC B0 citations35