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Dreyfus Sebastien L patents in 2019

Dreyfus Sebastien L was listed as an assignee on 1 patent publication in 2019.

Company year slice statistics
MetricValue
CompanyDreyfus Sebastien L
Year2019
Patents1

Patents

Representative publications for Dreyfus Sebastien L in 2019.

Top CPC classifications

Most common classification codes for Dreyfus Sebastien L in 2019.

Top CPC codes for Dreyfus Sebastien L in 2019
CPCPatents
E21B41/001
E21B41/00921
E21B47/10151
E21B47/111
E21B49/021

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