Xiguo ZENG

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Sudbury, MA, US

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Patents Applicationslast 30 patents

Information Patent Application
ASPHALT COMPOSITION FOR ROOFING APPLICATIONS
- Publication number 20250101257
- Publication date Mar 27, 2025
- CertainTeed LLC
- Xiguo ZENG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ASPHALT COMPOSITION FOR ROOFING APPLICATIONS
- Publication number 20250101229
- Publication date Mar 27, 2025
- CertainTeed LLC
- Xiguo ZENG
- E04 - BUILDING