AutoInvent
Turn abandoned patents
into your own filing
Get Started
Patent drawing for Method for liquid purification using a molecular reaction unit
US 7,731,858 B2
Industry & transport US 7,731,858 B2 Expired

Method for liquid purification using a molecular reaction unit

This invention describes a device for purifying liquids by chemically changing contaminants into harmless compounds. Liquid is pumped under pressure into a specialized chamber with internal screens and a media bed, designed to create specific flow patterns, including turbulent and non-turbulent zones. Different reaction materials are placed in separate sections of the chamber to target contaminants through oxidation or reduction.

Why it matters: The complex internal geometries for precise fluid dynamics and multi-stage reactions, as described in the claims, are now more feasible and cost-effective to manufacture due to advancements in 3D printing since 2008. New catalytic or electrochemical materials could also offer improved ionization efficiency.

Status
ExpiredProtection ended and was never renewed
How hard to build
SpecializedCustom reaction chamber, flow control, ionization materials

3 AI reinvention directions for this patent

See all three

AI gives you a few directions you could take this. Pick one, and we check whether your version is different enough to patent, then write the filing.

Reinvent this with AI

Where this one came from

Every morning we go through millions of abandoned patents and pick out 15 worth your time. This was one of today’s.