DRAIN VALVE APPARATUS

AR135782A1Pending Publication Date: 2026-10-28GREEN DRAIN DO BRASIL HOLDING LTDA
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Patent Information

Application Number
ARP20250101055
Authority / Receiving Office
AR · AR
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-04-23
Publication Date
2026-10-28
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Claims

A drain valve apparatus is described and configured for selective installation within a drain pipe of a plumbing system to improve flow while mitigating backflow and one or more pathogens, gases, odors, and pests within the plumbing system.