Gas separation: apparatus inventions 04/08

20080092741 - Permeable member, and permeable casing and electrical component using the same: The present invention provides a permeable member which can attain both a pullout strength and following property (sealing property) and provides a permeable casing and an electrical component using the permeable member. The present invention includes a permeable film through which a gas passing an opening passes when the permeable... Agent: Hamre, Schumann, Mueller & Larson, P.C.

20080092743 - Air treatment apparatus having a structure defining an array of openings: An air treatment apparatus including a plurality of electrodes coupled to a voltage generator. The air treatment apparatus has a structure defining an array of openings.... Agent: Bell, Boyd & Lloyd LLP

20080087170 - Portable gas fractionalization system: A portable gas fractionalization apparatus that provides oxygen rich air to patients is provided. The apparatus is compact, lightweight, and low-noise. The components are assembled in a housing that is divided into two compartments. One compartment is maintained at a lower temperature than the other compartment. The lower temperature compartment... Agent: Knobbe Martens Olson & Bear LLP

20080083335 - Liquid degasser for a space device: A liquid degasser for a space device including a gas permeable material configured for contact with a flow of liquid to be de-gassed on one side and a vacuum on the other side, and wherein the gas permeable material allows gas in the liquid to diffuse to the vacuum to... Agent: Iandioro & Teska Intellectual Property Law Attorneys