Valentina WOODCRAFT

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Extruded polystyrene boardstock and roof structure containing the e...
- Patent number 12,168,338
- Issue date Dec 17, 2024
- DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
- Joseph Rofrano
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
FLAME-RESISTANT SHIELD FOR PROTECTED MEMBRANE ROOFS
- Publication number 20240017521
- Publication date Jan 18, 2024
- DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
- ARASH SAHBAEE
- E04 - BUILDING
Information Patent Application
EXPANDED POLYSTYRENE BOARDSTOCK AND ROOF STRUCTURE CONTAINING THE E...
- Publication number 20230405979
- Publication date Dec 21, 2023
- DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
- Joseph ROFRANO
- B32 - LAYERED PRODUCTS