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.

Date of Patent:
Jan. 23, 2024

Filed:

Mar. 17, 2022
Applicants:

International Business Machines Corporation, Armonk, NY (US);

The Trustees of Columbia University IN the City of New York, New York, NY (US);

Inventors:

James L. Hedrick, Pleasanton, CA (US);

Nathaniel H. Park, San Jose, CA (US);

Luis M. Campos, New York, NY (US);

Dino Wu, New York, NY (US);

Daniel Malinowski, New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/62 (2006.01); B01D 53/14 (2006.01); B01D 53/78 (2006.01);
U.S. Cl.
CPC ...
B01D 53/62 (2013.01); B01D 53/1475 (2013.01); B01D 53/1493 (2013.01); B01D 53/78 (2013.01); B01D 2252/2053 (2013.01); B01D 2257/504 (2013.01);
Abstract

A composition, process, and apparatus are disclosed. The composition includes a cyclopropeneimine-carbon dioxide (CPI-CO) adduct. The process includes forming the CPI-COadduct by reacting a CPI with COgas. The apparatus includes components for providing the CPI and mixing the CPI with COgas. The mixing results in formation of the CPI-COadduct.


Find Patent Forward Citations

Loading…