HP
Harrison, Philip Mark
United Kingdom
Harrison, Philip Mark 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 Necessities, acting for Nicoventures Trading Limited, British American Tobacco (Investments) Limited and RAI Strategic Holdings, Inc..
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Selected from 2,198 firms filing in United Kingdom
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IPRATE.EURated
PATENTS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
High Confidence
Archetype
Focused Practice
Distinct Clients
15
Success Rate
72.7%
Volume78
Success58
Speed50
Durability32
RenewalsN/A
Domestic93
Practice profile
Top classes
Necessities(15%) · IPC A24D 1/20
Top clients
- Nicoventures Trading Limited
- British American Tobacco (Investments) Limited
- RAI Strategic Holdings, Inc.
- British American Tobacco (Investments) Ltd
- R. J. Reynolds Tobacco Company