Assignee
HERITAGE ENVIRONMENTAL SERVICES LLC
US·3 granted patents·11 citations·filing 2008–2009
Top patents by PatentIndex Score
3 records- 0175US8048318B1Recovering packaged ingredients from multi-component product packetsHERITAGE ENVIRONMENTAL SERVICES LLC·Filed 2008·Granted Nov 1, 2011·11 cites·16 claims
- 0263US7938766B2Calcium-sodium polysulfide chemical reagent and production methodsHERITAGE ENVIRONMENTAL SERVICES LLC·Filed 2009·Granted May 10, 2011·0 cites·3 claims
- 0347US8344036B2Method of processing silicone wastesHERITAGE ENVIRONMENTAL SERVICES LLC·Filed 2009·Granted Jan 1, 2013·0 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →