GW
Graham Watt & Co
SpecialistMedical · IPC A61SpecialistMeasuring · IPC G01United Kingdom
Graham Watt & Co is a patent firm in United Kingdom, Top Rated for european patent work on the cumulative record, one of 2,198 firms filing in United Kingdom, strongest in Medical and Biotech, acting for EMD Millipore Corporation, Bio-Rad Laboratories, Inc. and Bolton Medical Inc..
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Selected from 2,198 firms filing in United Kingdom
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IPRATE.EUTop Rated
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
Full-Service Generalist
Distinct Clients
435
Success Rate
60.3%
Volume100
Success91
Speed36
Durability94
RenewalsN/A
Domestic54
Practice profile
Top classes
Medical(2%) · IPC A61P 35/00Biotech(1%) · IPC C12Q 1/6886
Top clients
- EMD Millipore Corporation
- Bio-Rad Laboratories, Inc.
- Bolton Medical Inc.
- Massachusetts Institute of Technology
- F. Hoffmann-La Roche AG