Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gas-phase modification in earth materials

Gas-phase modification in earth materials

US Patent 6435769 · Granted Aug 20, 2002

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

In situ immobilization of metals within density variant bodies of water2006
In situ immobilization within density variant bodies of water2002
Inhibiting acid mine drainage by displacing oxygen in rock heap2001
In-situ treatment of waste stacks, soils or earth materials to immobilize metals1998
In situ immobilization of metals in waste stacks and waste stack affected zones1997