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Spierenburg, Pieter

IPRATE Top RatedTOP RATED

Zurich, Switzerland

Spierenburg, Pieter is a patent firm in Zurich, Switzerland, Top Rated for european patent work on the cumulative record, one of 584 firms filing in Switzerland, strongest in Packaging and Engineering, acting for Georg Utz Holding AG, Airopack Technology Group B.V. and Klinger AG.

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Selected from 584 firms filing in Switzerland

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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 Top RatedTOP RATEDHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

52

Success Rate

77.8%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume71
Success72
Speed74
Durability80
RenewalsN/A
Domestic75

Practice profile

Top classes

Packaging(3%) · IPC B65D83/66Engineering(2%) · IPC F04C18/02

Top clients

  1. Georg Utz Holding AG
  2. Airopack Technology Group B.V.
  3. Klinger AG
  4. Villiger Public-Systems GmbH
  5. Villiger Entsorgungssysteme AG