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Dipl.-Ing. Marschall, Stefan

IPRATE Top RatedTOP RATED

Hamburg, Germany

Dipl.-Ing. Marschall, Stefan is a patent firm in Hamburg, Germany, Top Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Operations, Furniture and Chemistry, acting for ArianeGroup GmbH, Airbus Defence and Space GmbH and Airbus Operations GmbH.

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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

44

Success Rate

83.9%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume74
Success76
Speed79
Durability84
RenewalsN/A
Domestic90

Practice profile

Top classes

Operations(3%) · IPC B64G1/40Furniture(1%) · IPC A47L9/04Chemistry(1%) · IPC C04B41/85

Top clients

  1. ArianeGroup GmbH
  2. Airbus Defence and Space GmbH
  3. Airbus Operations GmbH
  4. Stein & Co. GmbH
  5. Astrium GmbH