Inventor · disambiguated record
Catherine T. Sigal
Also filed as: SIGAL CATHERINE T
3 granted patents·133 citations·filing 1987–1987
76Inventor score
Technology areasB01J
Files withMOBIL OIL CORP3
Top patents by PatentIndex Score
3 records- 0191US4778665AAbatement of NOx in exhaust gasesMOBIL OIL CORP·Filed 1987·Granted Oct 18, 1988·71 cites·30 claims
- 0284US4721824AGuard bed catalyst for organic chloride removal from hydrocarbon feedMOBIL OIL CORP·Filed 1987·Granted Jan 26, 1988·42 cites·26 claims
- 0365US4908342AZSM-5 zeolites having uniformly large crystalsMOBIL OIL CORP·Filed 1987·Granted Mar 13, 1990·20 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →