Inventor

BROWNIE JOHN

CA2 patents

⚠️ This page may combine multiple inventors who share the name “BROWNIE JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VARADARAJ RAMESH

1 patent

US8993495B2Mar 31, 2015

Upgrading deasphalting residue to high performance asphalt

VARADARAJ RAMESH1 citations44

KRIZ PAVEL

1 patent

US10011721B2Jul 3, 2018

Asphalt composition including fine particles from bitumen recovery

KRIZ PAVEL0 citations33