Assignee
CHEM PRO
US·3 granted patents·14 citations·filing 1995–2001
Top patents by PatentIndex Score
3 records- 0156US6620092B2Process and apparatus for vitrification of hazardous waste materialsCHEM PRO·Filed 2001·Granted Sep 16, 2003·7 cites·19 claims
- 0223US5728236AProcess for producing an ornamental rust finish on a ferrous metal surfaceCHEM PRO·Filed 1995·Granted Mar 17, 1998·4 cites·5 claims
- 0323US5534124AOn-site electrochemical dehalogenation process and systemCHEM PRO·Filed 1995·Granted Jul 9, 1996·3 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →