IPRATE
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Plaisant, Sophie Marie

IPRATE RatedRATED

Saint-Denis, France

Plaisant, Sophie Marie is a patent firm in Saint-Denis, France, Rated for european patent work on the cumulative record, one of 1,159 firms filing in France, strongest in Chemistry, acting for ArcelorMittal, ArcelorMittal France and ARCELOR France.

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Confidence

High Confidence. The published tier reflects the selected country, vertical, track, and time window.

Vertical
Track
Window

Performance

Patents · European · Cumulative (20y)

Rating

IPRATE RatedRATEDHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

25

Success Rate

48.5%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume95
Success64
Speed34
Durability29
RenewalsN/A
Domestic6

Practice profile

Top classes

Chemistry(3%) · IPC C21D 6/00

Top clients

  1. ArcelorMittal
  2. ArcelorMittal France
  3. ARCELOR France
  4. UGINE & ALZ FRANCE
  5. ArcelorMittal-Stainless France