Inventor · disambiguated record
Donna L. Barrom
Also filed as: BARROM DONNA L
3 granted patents·17 citations·filing 1981–1984
66Inventor score
Files withPLOUGH3
Top patents by PatentIndex Score
3 records- 0137US4545983AMethod for making cosmetic pencilsPLOUGH·Filed 1983·Granted Oct 8, 1985·6 cites·7 claims
- 0236US4383875AMethod for making cosmetic pencilsPLOUGH·Filed 1981·Granted May 17, 1983·9 cites·8 claims
- 0330US4537766ALong-wearing eyeshadow compositionsPLOUGH·Filed 1984·Granted Aug 27, 1985·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →