IF
Isabella Ferri
Italy
Isabella Ferri is a patent firm in Italy, Rated for european patent work on the cumulative record, one of 701 firms filing in Italy, strongest in Chemistry and Polymers, acting for Solvay Specialty Polymers USA, LLC., Rhodia Opérations and SPECIALTY OPERATIONS FRANCE.
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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
22
Success Rate
75.8%
Volume78
Success27
Speed30
Durability28
RenewalsN/A
Domestic5
Practice profile
Top classes
Chemistry(5%) · IPC C01B33/193Polymers(2%) · IPC C08G 65/40
Top clients
- Solvay Specialty Polymers USA, LLC.
- Rhodia Opérations
- SPECIALTY OPERATIONS FRANCE
- Syensqo Specialty Polymers USA, LLC
- Syensqo Specialty Polymers Italy S.p.A.