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:
Feb. 17, 2026

Filed:

Sep. 12, 2022
Applicant:

Irina S. Yurovskaya, Corpus Christi, TX (US);

Inventor:

Irina S. Yurovskaya, Corpus Christi, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/24 (2006.01); C08K 13/02 (2006.01); C08L 9/02 (2006.01); C08L 23/16 (2006.01); B29C 35/02 (2006.01);
U.S. Cl.
CPC ...
C08L 9/02 (2013.01); C08K 13/02 (2013.01); C08L 23/16 (2013.01); B29C 35/02 (2013.01); C08J 3/244 (2013.01); C08J 3/245 (2013.01);
Abstract

A process for preparing a rubber article involves modifying the crosslinking density in one region of the article relative to another region of the article. The modification can be carried out by increasing or decreasing the energy transferred to the first region relative to the energy transferred to the second region during vulcanization. In one implementation, the process is conducted in a mold. Rubber parts described have two or more regions that differ from one another with respect to their crosslinking density.


Find Patent Forward Citations

Yurovskaya, Irina. (2026). Vulcanization process for rubber products (U.S. Patent No. 12552919). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12552919

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

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