Inventor · disambiguated record
Michael E. Drummond
Also filed as: DRUMMOND MICHAEL · DRUMMOND MICHAEL E
3 granted patents·2 pending applications·36 citations·filing 1976–2013
65Inventor score
Top patents by PatentIndex Score
5 records- 0178US4063662ACalibrating means for a microdispenserDRUMMOND SCIENT CO·Filed 1976·Granted Dec 20, 1977·31 cites·10 claims
- 0248US9591846B2Apparatus and method for separating and storing human reproductive material in a cryotankDRUMMOND MICHAEL·Filed 2007·Granted Mar 14, 2017·0 cites·24 claims
- 0342US7475653B2Sealed-system critical temperature indicatorDRUMMOND SCIENT CO·Filed 2004·Granted Jan 13, 2009·5 cites·39 claims
- 0437US2014316214A1Method and Apparatus for Performing In Vitro FertilizationDRUMMOND SCIENT CO·Filed 2013·Application pending·0 cites
- 0535US2011011330A1Dual-Temperature, Sealed-System Critical Temperature IndicatorDRUMMOND SCIENT CO·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →