Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Waterproofing and breathable polyolefin roofing membrane by extrusion lamination and sequential stretching

Waterproofing and breathable polyolefin roofing membrane by extrusion lamination and sequential stretching

US Patent 12409640 · Granted Sep 9, 2025

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Flame retardant masterbatch composition for foams containing a pH moderator2025
Shoulder bag2025
Multi-layered micro-channel mixer and method for mixing fluids2025
Micro-zone soil sampling apparatus and method for different contamination situat2024
Hollow pellets and methods of soaking2024
Method for extracting total microbial DNA from milk2024
Integral layered articles and their method of manufacture2024
Insect trap2024
Method for enriching and separating anaerobic fiber-degrading bacterium on the b2024
Insect trap2024
Optimizing training data for image classification2024
Resin having a catalyst for reactive adhesion to a polyester2024