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:
Sep. 29, 2026

Filed:

Jul. 06, 2022
Applicant:

MI Kyung Ko, Jeju-si, KR;

Inventors:

Mi Kyung Ko, Jeju-si, KR;

Se Ho Boo, Jeju-si, KR;

Dae Hoon Kim, Incheon, KR;

Assignee:

[object Object];

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 9/04 (2006.01); B01J 27/16 (2006.01); C04B 35/622 (2006.01); C04B 35/626 (2006.01); C04B 35/653 (2006.01); C30B 11/00 (2006.01);
U.S. Cl.
CPC ...
C30B 11/003 (2013.01); B01J 27/16 (2013.01); C04B 35/62204 (2013.01); C04B 35/6261 (2013.01); C04B 35/62655 (2013.01); C04B 35/653 (2013.01); B01J 2523/51 (2013.01);
Abstract

Proposed is a method of forming cremation crystals, which is specifically a method of forming cremation crystals by using H3PO4 as a catalyst in a heat treatment process of ashes, thus preventing the ashes from being damaged by volatilization and enabling the crystals to be formed more efficiently. More specifically, proposed is a method of forming cremation crystals by mixing ashes with phosphoric acid obtained through the reduction of phosphorus in skeletal remains, which enables the cremation crystals composed purely of skeletal remains to be provided without additionally introducing other additives, thus satisfying the needs of families or guardians of the deceased desiring to keep cremation crystals composed purely of ashes, and enables both the color and transparency of ultimately formed cremation crystals to be achieved through a single formation process without limitation, thus satisfying the aesthetic needs of consumers and being easily applicable to all kinds of jewelry.


Find Patent Forward Citations

Ko, Mi. (2026). Method for preparing cremation crystals using catalyst obtained through reduction of phosphorus in skeletal remains (U.S. Patent No. 12747514). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12747514

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

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