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Inventors
Nikolaos Chrysanthakopoulos
Anoixi
GR
10 patents
10 Patents
US12558021
2026
Writing Instrument
BIC Violex Single Member S.A.
0 cites
US12458248
2025
Writing System
BIC Violex Single Member S.A.
0 cites
US12403719
2025
Efficient Ink Erasure System
BIC Violex Single Member S.A.
0 cites
US12324851
2025
Drawing Substrate
BIC Violex Single Member S.A.
0 cites
US12197059
2025
System with Salt-based Color Adjustment of Substrate
BIC Violex Single Member S.A.
0 cites
US12115810
2024
Writing Instrument
BIC Violex Single Member S.A.
0 cites
US12097629
2024
Razor Cartridge
SOCIÉTÉ BIC
0 cites
US12026327
2024
Writing Instrument
BIC Violex Single Member S.A.
0 cites
US11919183
2024
Razor Cartridge
SOCIETE BIC
0 cites
US11803244
2023
Writing Instrument
BIC Violex Single Member S.A.
0 cites