Patent · US Active

Support and drainage material, filter, and method of use

US10773198B2 · kind B2 · utility

2Cited by

10References

18Claims

0Family size

Assignee

Pall Corporation · US

Inventors

Martin Zeiler · Schwäbisch Gmünd, DE
John P. Miller · Crestview, US
Thomas M. Sorensen · Freeville, US

Key dates

Filing date	Oct 24, 2018
Grant date	Sep 15, 2020
Priority date	—
Expiry date	May 14, 2039

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE02D31/10
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Support and drainage materials, filter including the materials, and methods of use are disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.