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Iwona Sierzputowska

Poland

Iwona Sierzputowska is a patent attorney at Mariola Ratuszyńska in Poland, Rated for national patent work on the cumulative record, rated in a market of 920 firms filing in Poland, strongest in Construction, Coatings and Medical, acting for HEWLETT-PACKARD DEVELOPMENT COMPANY, WAŁKOWSKA IRENA and DR IRENA ERIS SPÓŁKA AKCYJNA.

Mariola Ratuszyńska

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Rated in a market of 920 firms filing in Poland

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Confidence

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

Vertical
Track
Window

Performance

Patents · National · Cumulative (20y)

Rating

IPRATE RatedRATEDModerate Confidence

Archetype

Focused Practice

Distinct Clients

14

Success Rate

60.5%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume51
Success46
Speed44
Durability56
RenewalsN/A
Domestic28

Practice profile

Top classes

Construction(16%) · IPC E01B 9/30Coatings(9%) · IPC C09D 11/00Medical(6%) · IPC A61K 9/20

Top clients

  1. HEWLETT-PACKARD DEVELOPMENT COMPANY
  2. WAŁKOWSKA IRENA
  3. DR IRENA ERIS SPÓŁKA AKCYJNA
  4. M & P PATENT AKTIENGESELLSCHAFT
  5. BASF SE