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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 10415028 B1

PDFFull Text
Date of Patent:
Sep. 17, 2019

Filed:

Sep. 02, 2016

Variants of thermovibrio ammonificans carbonic anhydrase and cocapture methods using thermovibrio ammonificans carbonic anhydrase variants

Applicant:

Co2 Solutions Inc., Québec, CA;

Inventors:

Normand Voyer, Neuville, CA;

Richard Daigle, Lévis, CA;

Éric Madore, Québec, CA;

Sylvie Fradette, Lévis, CA;

Assignee:

CO2 Solutions Inc., Quebec, CA;

Attorney:

Knobbe, Martens, Olson & Bear, LLP

Primary Examiner:

Tekchand Saidha

Int. Cl.
CPC ...
C12N 9/88 (2006.01); B01D 53/62 (2006.01); B01D 53/14 (2006.01); C12N 15/74 (2006.01); B01D 53/84 (2006.01);
U.S. Cl.
CPC ...
C12N 9/88 (2013.01); B01D 53/1475 (2013.01); B01D 53/1493 (2013.01); B01D 53/62 (2013.01); B01D 53/84 (2013.01); C12N 15/74 (2013.01); B01D 2252/204 (2013.01); B01D 2252/205 (2013.01); B01D 2257/504 (2013.01); C12Y 402/01001 (2013.01);
Abstract

The present description relates to recombinant or engineered carbonic anhydrase polypeptides, variants, and functional derivatives thereof, having improved properties that make them advantageous for use in COcapture operations (e.g., COcapture solvents, alkaline pH, and/or elevated temperatures), as well as polynucleotides and vectors encoding same. The present description also relates to methods, processes and systems for COcapture which make use of the recombinant or engineered carbonic anhydrase polypeptides, variants, and functional derivatives thereof.

Find Patent Forward Citations

Voyer, Normand. (2019). Variants of thermovibrio ammonificans carbonic anhydrase and cocapture methods using thermovibrio ammonificans carbonic anhydrase variants (U.S. Patent No. 10415028). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10415028

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

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