The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 16, 2014
Filed:
Jul. 01, 2010
Gerald F. Billovits, Midland, MI (US);
Thomas E. Fisk, Green Valley, AZ (US);
Steven D. Jons, Eden Prairie, MN (US);
David J. Moll, Midland, MI (US);
Gerald F. Billovits, Midland, MI (US);
Thomas E. Fisk, Green Valley, AZ (US);
Steven D. Jons, Eden Prairie, MN (US);
David J. Moll, Midland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
The invention includes a spiral wound module comprising at least one membrane sheet wrapped about a permeate collection tube wherein the membrane sheet () comprises a plurality of capillary channels in parallel arrangement with each other and which are in fluid communication with the permeate collection tube (). Many additional embodiments are disclosed along with methods for making and using the module and corresponding components.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile