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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.:

US 10245562 B1

PDFFull Text
Date of Patent:
Apr. 02, 2019

Filed:

Aug. 17, 2015

Pervaporation membranes derived from polycyclo-olefinic block copolymers

Applicants:

Promerus, Llc, Brecksville, OH (US);

Sumitomo Bakelite Co., Ltd, Shinagawa-Ku, Tokyo, JP;

Inventors:

Andrew Bell, Brecksville, OH (US);

Oleksandr Burtovyy, Brecksville, OH (US);

Tamami Takigawa, Tokyo, JP;

Assignees:

PROMERUS, LLC, Brecksville, OH (US);

SUMITOMO BAKELITE CO., LTD., Tokyo, JP;

Attorney:

Balaram Gupta

Primary Examiner:

Taiwo Oladapo

Int. Cl.
CPC ...
B01D 71/80 (2006.01); B01D 61/36 (2006.01); C07F 15/00 (2006.01); C08F 32/04 (2006.01); C08F 299/02 (2006.01); B01D 67/00 (2006.01); B01D 69/08 (2006.01); B01D 69/12 (2006.01); C08F 4/80 (2006.01);
U.S. Cl.
CPC ...
B01D 71/80 (2013.01); B01D 61/362 (2013.01); B01D 67/0002 (2013.01); B01D 67/0009 (2013.01); B01D 67/0095 (2013.01); B01D 69/08 (2013.01); B01D 69/087 (2013.01); B01D 69/12 (2013.01); B01D 69/125 (2013.01); C07F 15/006 (2013.01); C08F 32/04 (2013.01); C08F 299/02 (2013.01); B01D 2323/12 (2013.01); B01D 2323/36 (2013.01); C08F 4/80 (2013.01);
Abstract

A pervaporation membrane formed from a series of vinyl addition block polymers derived from functionalized norbornene monomers are disclosed and claimed. Also disclosed are the fabrication of membranes which exhibit unique separation properties, and their use in the separation of organic volatiles from biomass and/or organic waste, including butanol, phenol, and the like.

Find Patent Forward Citations

Bell, Andrew. (2019). Pervaporation membranes derived from polycyclo-olefinic block copolymers (U.S. Patent No. 10245562). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10245562

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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