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Leppard, Andrew John

IPRATE RatedRATED

United Kingdom

Leppard, Andrew John is a patent firm in United Kingdom, Rated for european patent work on the cumulative record, one of 2,198 firms filing in United Kingdom, strongest in Telecom, acting for Sony Corporation, Alcatel Lucent and CAO Group, Inc..

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Selected from 2,198 firms filing in United Kingdom

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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

Distinct Clients

37

Success Rate

38.2%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume74
Success61
Speed67
Durability75
RenewalsN/A
Domestic16

Practice profile

Top classes

Telecom(50%) · IPC H04W 36/00

Top clients

  1. Sony Corporation
  2. Alcatel Lucent
  3. CAO Group, Inc.
  4. Tyco Electronics Raychem BVBA
  5. INTELLPROP LIMITED