Inventor · disambiguated record
Stanley Frederic Marrian
Also filed as: MARRIAN STANLEY FREDERIC
3 granted patents·24 citations·filing 1974–1975
69Inventor score
Files withBP CHEM INT LTD3
Top patents by PatentIndex Score
3 records- 0173US4008179ACatalyst compositionBP CHEM INT LTD·Filed 1975·Granted Feb 15, 1977·12 cites·7 claims
- 0260US3960925AProduction of acrylonitrile by ammoxidation of propyleneBP CHEM INT LTD·Filed 1974·Granted Jun 1, 1976·6 cites·14 claims
- 0340US3990999ACatalyst compositionsBP CHEM INT LTD·Filed 1975·Granted Nov 9, 1976·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →