Inventor · disambiguated record
Sandra A. Kupperblatt
Also filed as: KUPPERBLATT SANDRA A · KUPPERBLATT SANDRA ANN
3 granted patents·83 citations·filing 1997–1999
74Inventor score
Files withUNION CARBIDE CHEM PLASTIC3
Top patents by PatentIndex Score
3 records- 0177US6346599B1Biodegradable lactone copolymersUNION CARBIDE CHEM PLASTIC·Filed 1998·Granted Feb 12, 2002·37 cites·18 claims
- 0274US6297349B1Condensation copolymers having supressed crystallinityUNION CARBIDE CHEM PLASTIC·Filed 1999·Granted Oct 2, 2001·27 cites·21 claims
- 0358US5744551AHigh strength polyethylene filmUNION CARBIDE CHEM PLASTIC·Filed 1997·Granted Apr 28, 1998·19 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →