Inventor · disambiguated record
Selma S. Lawrence
Also filed as: LAWRENCE SELMA · LAWRENCE SELMA S · LAWRENCE SELMA SHEUNGNAM
7 granted patents·3 pending applications·11 citations·filing 2005–2024
76Inventor score
Files withEXXONMOBIL CHEMICAL PATENTS INC4BEECH JR JAMES H2EXXONMOBIL CHEM PATENTS INC2EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY1LEVIN DORON1
Top patents by PatentIndex Score
10 records- 0174US7731839B2Process for reducing bromine index of hydrocarbon feedstocksEXXONMOBIL CHEM PATENTS INC·Filed 2005·Granted Jun 8, 2010·5 cites·4 claims
- 0272US9162942B2Catalyst regeneration processBEECH JR JAMES H·Filed 2011·Granted Oct 20, 2015·2 cites·12 claims
- 0368US8822363B2Catalyst regeneration processLEVIN DORON·Filed 2008·Granted Sep 2, 2014·2 cites·15 claims
- 0468US8586809B2Purification of transalkylation feedstockBEECH JR JAMES H·Filed 2011·Granted Nov 19, 2013·2 cites·20 claims
- 0561US2025297169A1Processes and Systems for Fractionating a Pyrolysis EffluentEXXONMOBIL CHEMICAL PATENTS INC·Filed 2023·Application pending·0 cites
- 0659US12435018B2Processes and systems for upgrading a hydrocarbonEXXONMOBIL CHEMICAL PATENTS INC·Filed 2022·Granted Oct 7, 2025·0 cites·25 claims
- 0759US2024360053A1Steam Cracking Processes Having an Elevated Coil Outlet PressureEXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY·Filed 2024·Application pending·0 cites
- 0852US8048294B2Process for reducing bromine index of hydrocarbon feedstocksEXXONMOBIL CHEM PATENTS INC·Filed 2010·Granted Nov 1, 2011·0 cites·3 claims
- 0946US2022267680A1Processes and Systems for Fractionating a Pyrolysis EffluentEXXONMOBIL CHEMICAL PATENTS INC·Filed 2020·Application pending·0 cites
- 1042US12151189B2Primary fractionator with reduced foulingEXXONMOBIL CHEMICAL PATENTS INC·Filed 2020·Granted Nov 26, 2024·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Selma S. Lawrence 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 →