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:
Oct. 13, 2026
Filed:
Nov. 03, 2023
Applicant:
Ascend Performance Materials Operations Llc, Houston, TX (US);
Inventors:
Mikhail I. Khramov, Houston, TX (US);
C. Alex Diaz, Houston, TX (US);
Scott G. Moffatt, Houston, TX (US);
Assignee:
Ascend Performance Materials Operations LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/20 (2006.01); B01J 38/30 (2006.01);
U.S. Cl.
CPC ...
B01J 21/20 (2013.01); B01J 38/30 (2013.01);
Abstract
A process for regenerating a deactivated catalyst, the process comprising contacting a deactivated aluminosilicate zeolite catalyst comprising a nitrogen-containing contaminant with an oxidant to provide a regenerated catalyst comprising less than 0.5% contaminant and a regeneration by-product stream comprising nitrogen.
Quick Actions:
Khramov, Mikhail. (2026). Process for catalyst regeneration (U.S. Patent No. 12758946). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12758946
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile