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:
Jul. 14, 2026
Filed:
Jun. 25, 2021
Applicant:
Basf Corporation, Florham Park, NJ (US);
Inventor:
Karl C. Kharas, Iselin, NJ (US);
Assignee:
BASF CORPORATION, Florham Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01F 7/08 (2022.01); B01J 23/02 (2006.01);
U.S. Cl.
CPC ...
C01F 7/08 (2013.01); B01J 23/02 (2013.01);
Abstract
A strontium-catalyzed process for preparing boehmite includes combining a strontium material, flash calcined gibbsite, and water to obtain an aqueous suspension; contacting the aqueous suspension with a water-soluble carbonate material; and heating the aqueous suspension to a temperature, and for a time, sufficient to form at least about 5 wt. % of boehmite.
Kharas, Karl. (2026). Strontium-catalyzed boehmite formation (U.S. Patent No. 12679738). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12679738
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile