Inventor · disambiguated record
Henry J. Showell
Also filed as: SHOWELL HENRY J
2 granted patents·1 pending application·11 citations·filing 1988–2003
49Inventor score
Files withPFIZER2
Top patents by PatentIndex Score
3 records- 0154US4853409A3-substituted-2-oxindole-1-carboxamides for suppressing T-cell functionPFIZER·Filed 1988·Granted Aug 1, 1989·11 cites·40 claims
- 0246US2003232048A1Methods for treating chronic obstructive pulmonary disease (COPD)Filed 2003·Application pending·0 cites
- 0314US5948813AMethod of preventing allograft rejectionPFIZER·Filed 1997·Granted Sep 7, 1999·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →