Inventor · disambiguated record
James Summerfield
Also filed as: SUMMERFIELD JAMES · SUMMERFIELD JAMES M
1 granted patent·1 pending application·8 citations·filing 1991–2017
31Inventor score
Top patents by PatentIndex Score
2 records- 0151US5122301AAntimicrobial compositions containing propylene carbonate and/or ethylene carbonate as the carrier solventGREAT LAKES CHEMICAL CORP·Filed 1991·Granted Jun 16, 1992·8 cites·20 claims
- 0241US2019143297A1Removing colloidal cobalt from an aqueous compositionDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Application pending·0 cites
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