Assignee
D & D EMULSIONS INC
US·5 granted patents·24 citations·filing 2008–2018
Top patents by PatentIndex Score
5 records- 0181US7927038B2Method of sealing joints in road surfaces and subsurfacesD & D EMULSIONS INC·Filed 2008·Granted Apr 19, 2011·15 cites·3 claims
- 0275US9303369B1Embedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactionsD&D EMULSIONS INC·Filed 2014·Granted Apr 5, 2016·8 cites·12 claims
- 0367US8899871B2Embedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactionsD & D EMULSIONS INC·Filed 2014·Granted Dec 2, 2014·1 cites·13 claims
- 0450USRE48621EEmbedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactionsD&D EMULSIONS INC·Filed 2018·Granted Jul 6, 2021·0 cites·13 claims
- 0548USRE48220EEmbedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactionsD&D EMULSIONS INC·Filed 2018·Granted Sep 22, 2020·0 cites·12 claims
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