Inventor · disambiguated record
Gregory C. Pierce
Also filed as: PIERCE GREGORY C
3 granted patents·2 pending applications·82 citations·filing 1998–2017
68Inventor score
Files withROHM & HAAS5
Top patents by PatentIndex Score
5 records- 0190US6436421B1Pesticide compositionsROHM & HAAS·Filed 1998·Granted Aug 20, 2002·74 cites·7 claims
- 0282US7550614B2Method for esterification of free fatty acids in triglyceridesROHM & HAAS·Filed 2007·Granted Jun 23, 2009·8 cites·13 claims
- 0353US2018021765A1Process of producing and use of a treated, promoted ion exchange resin catalystROHM & HAAS·Filed 2017·Application pending·0 cites
- 0452US8907138B1Use of a treated, promoted ion exchange resin catalystROHM & HAAS·Filed 2012·Granted Dec 9, 2014·0 cites·7 claims
- 0551US2015011800A1Process of producing and use of a treated, promoted ion exchange resin catalystROHM & HAAS·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →