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Inventor profile of:

Frédéric CLAPTIEN

City:

Samer

Country:

France

Published Applications:

2

Last publication date:

2020-04-16

Top Assignees for applications by Frédéric CLAPTIEN

The entities that hold a legal rights for patent applications filed by inventor CLAPTIEN Frédéric:

Conte 1 Boulogne Sur Mer, France
Societe BIC 1 Clichy, France

Recent patent applications by CLAPTIEN Frédéric

Frédéric CLAPTIEN from Samer, FR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-04-16

US20200115581A1

Chemistry; metallurgy

Pencil lead

#2 | 2018-01-04

US20180001694A1

Performing operations; transporting

Paper pencil lead

InventorID:

2080340 ⎘