---
title: "Xeriant wins U.S. patent for multilayer fire-resistant composite technology"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/292763979.md"
description: "Xeriant has been granted U.S. Patent No. 12,679,047 for a multilayer fire-resistant polymer composite and its manufacturing method. This technology is utilized in NEXBOARD, an eco-friendly construction panel made from recycled materials. The patented design concentrates non-toxic fire retardants in outer layers to enhance cost efficiency compared to conventional panels. Xeriant is also pursuing international protection through a Patent Cooperation Treaty application."
datetime: "2026-07-15T12:05:51.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/292763979.md)
  - [en](https://longbridge.com/en/news/292763979.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/292763979.md)
generator: "portal-rs"
---

# Xeriant wins U.S. patent for multilayer fire-resistant composite technology

-   Xeriant received U.S. Patent No. 12,679,047 for a multilayer fire-resistant polymer composite and its manufacturing method. \* The patent covers technology used in NEXBOARD, an eco-friendly construction panel made from recycled plastic and fiber waste. \* Xeriant said the layered design concentrates non-toxic fire retardants in outer layers, aiming to improve cost efficiency versus conventional panels. \* The company is pursuing international protection via a Patent Cooperation Treaty application, alongside continuation filings. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Xeriant Inc. published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202607150805PRIMZONEFULLFEED9762565) on July 15, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT)

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