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US 2021/0331101 A1Published application
Liquid eliminating cartridge
AssigneeWelker, Inc.
InventorsJosh H. Welker, Hung Ngoc Pham
Life of this patent
Estimating the term…
Abstract
The present invention provides a liquid eliminating cartridge that is formed by snapping two mating pieces together. The pieces may include a body portion and a top portion and may together clamp an oleophobic/hydrophobic membrane there between.
Claims20
A replaceable liquid eliminating cartridge for filtering out liquid from a sample, the replaceable liquid eliminating cartridge including:
- a body member;
- a top portion that is selectively mateable with the body member;
- and
- a copolymer filter element secured between the body member and the top portion.
1 more element
A liquid eliminator, the liquid eliminator comprising:
- a body portion;
- a cap member, the body portion and the cap member threadingly engageable with one another;
- and
- an O-ring positioned and located below threads that are able to threadedly engage the cap member and the body portion to one another.
1 more element
Dependencies are inferred from the claim text.