Assignee

ENVISION THIS INC

US·2 granted patents·91 citations·filing 1997–1999

Technology mixE03D2 Y02A2

Top patents by PatentIndex Score

2 records

0190US6052841ASystem for preventing toilet overflowsENVISION THIS INC·Filed 1999·Granted Apr 25, 2000·56 cites·17 claims
0271US5940899ASystem for preventing toilet overflowsENVISION THIS INC·Filed 1997·Granted Aug 24, 1999·35 cites·16 claims

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