Inventor · disambiguated record
Mark Stephen Keillor
Also filed as: KEILLOR MARK S · KEILLOR MARK STEPHEN
2 granted patents·1 pending application·4 citations·filing 2019–2020
47Inventor score
Technology areasE03C
Top patents by PatentIndex Score
3 records- 0132US2022049481A1Device for maintaining a constant level of liquid in a shower stall or bathtubKEILLOR MARK S·Filed 2020·Application pending·0 cites
- 0228USD1039652SCombined sump water discharge and stormwater management deviceKEILLOR MARK·Filed 2019·Granted Aug 20, 2024·3 cites·1 claims
- 0318USD950021SDevice for maintaining a constant level of liquid in a sink or showerKEILLOR MARK STEPHEN·Filed 2019·Granted Apr 26, 2022·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →