Inventor · disambiguated record
Barbara Nygaard
Also filed as: NYGAARD BARBARA · NYGAARD BARBARA A · NYGAARD BARBARA ANN
5 granted patents·3 pending applications·31 citations·filing 2003–2012
77Inventor score
Top patents by PatentIndex Score
8 records- 0181US8557372B2Laminate for preserving foodKUBIK DONALD·Filed 2011·Granted Oct 15, 2013·5 cites·20 claims
- 0275US8283024B2Laminate for protecting metals from corrosive gasesKUBIK DONALD·Filed 2010·Granted Oct 9, 2012·5 cites·15 claims
- 0374US7270775B2Corrosion inhibiting composition and article containing itNORTHERN TECHNOLOGIES INT·Filed 2003·Granted Sep 18, 2007·14 cites·37 claims
- 0464US7261839B2Tarnish inhibiting composition and article containing itNORTHERN TECHNOLOGIES INT·Filed 2003·Granted Aug 28, 2007·7 cites·18 claims
- 0559US8557373B2Laminate for protecting metals from corrosive gasesNORTHERN TECHNOLOGIES INT·Filed 2012·Granted Oct 15, 2013·0 cites·18 claims
- 0638US2003213936A1Corrosion inhibiting formula and corrosion inhibiting articles using sameNORTHERN TECHNOLOGIES INT·Filed 2003·Application pending·0 cites
- 0735US2003220436A1Biodegradable polymers containing one or more inhibitors and methods for producing sameFiled 2003·Application pending·0 cites
- 0835US2003207974A1Tarnish inhibiting formula and tarnish inhibiting articles using sameNORTHERN TECHNOLOGIES INT·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →