Inventor · disambiguated record
David Arthur Pierce
Also filed as: PIERCE DAVID · PIERCE DAVID ARTHUR
2 granted patents·2 pending applications·90 citations·filing 1998–2007
62Inventor score
Top patents by PatentIndex Score
4 records- 0193US6140431AProcess for preparing continuously variable-composition copolymersROHM & HAAS·Filed 1998·Granted Oct 31, 2000·88 cites·16 claims
- 0235US2007293650A1Polymerization processARCHIBALD VERE ORLAND·Filed 2007·Application pending·0 cites
- 0332US2004143053A1Process for preparing emulsion polymersFiled 2004·Application pending·0 cites
- 0430USD479474SProcess deviceROSEMOUNT INC·Filed 2001·Granted Sep 9, 2003·2 cites·1 claims
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