ME
Matulewicz, Emil Rudolf Antonius
Delft, Netherlands
Matulewicz, Emil Rudolf Antonius is a patent firm in Delft, Netherlands, Rated for european patent work on the cumulative record, one of 485 firms filing in Netherlands, strongest in Biotech and Food, acting for DSM IP Assets B.V., DSM Sinochem Pharmaceuticals Netherlands B.V. and Veldhorst, Margaretha Adeleida Bernadette.
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Selected from 485 firms filing in Netherlands
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IPRATE.EURated
PATENTS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Good Confidence
Archetype
Diversified Portfolio
Distinct Clients
5
Success Rate
28.2%
Volume56
Success49
Speed41
Durability55
RenewalsN/A
Domestic78
Practice profile
Top classes
Biotech(10%) · IPC C12Q1/18Food(5%) · IPC A23C19/032
Top clients
- DSM IP Assets B.V.
- DSM Sinochem Pharmaceuticals Netherlands B.V.
- Veldhorst, Margaretha Adeleida Bernadette
- INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (INRA)
- Binax, Inc.