Assignee
VIEIRA PEDRO QUEIROZ
PT·2 granted patents·47 citations·filing 2007–2009
Top patents by PatentIndex Score
2 records- 0190USRE44312EEvaporation device for multiple volatile substancesVIEIRA PEDRO QUEIROZ·Filed 2007·Granted Jun 25, 2013·35 cites·54 claims
- 0270US8925905B2Device for dispensing volatile substances, in particular fragrances and/or insecticidesVIEIRA PEDRO QUEIROZ·Filed 2009·Granted Jan 6, 2015·12 cites·35 claims
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