SP
Schalkwijk, Pieter Cornelis
SpecialistPolymers · IPC C08Netherlands
Schalkwijk, Pieter Cornelis is a patent firm in Netherlands, Rated for european patent work on the cumulative record, one of 485 firms filing in Netherlands, strongest in Chemistry and Coatings, acting for Akzo Nobel N.V., Akzo Nobel Coatings International B.V. and Akzo Nobel Coatings International BV.
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Selected from 485 firms filing in Netherlands
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IPRATE.EURated
PATENTS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
12
Success Rate
63.0%
Volume78
Success80
Speed49
Durability22
RenewalsN/A
Domestic84
Practice profile
Top classes
Chemistry(2%) · IPC C01F7/00Coatings(1%) · IPC C09D7/00
Top clients
- Akzo Nobel N.V.
- Akzo Nobel Coatings International B.V.
- Akzo Nobel Coatings International BV
- Eka Chemicals AB
- Akzo Nobel Chemicals International B.V.