Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Asphalt roofing compositions especially adapted for cold applications

Asphalt roofing compositions especially adapted for cold applications

US Patent 5004772 · Granted Apr 2, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Recycled oil and rubber modified for asphalt and method of use2024
Recycled oil and rubber-modified asphalt and method of use2021
Copolymer polyol with functional additive in dispersed phase2020
Recycled oil- and rubber-modified asphalt and method of use2018
Modified asphalt compositions2011
Modified asphalt compositions2007
Multi-color asphalt emulsion coating2001
Bituminous compositions having enhanced performance properties1998
Fire retardant plastic construction material1997
Additive modified bituminous emulsions1994