MA
Mareschal, Anne
SpecialistOrganic · IPC C07SpecialistProcesses · IPC B01SpecialistPolymers · IPC C08Belgium
Mareschal, Anne is a patent firm in Belgium, Rated for european patent work on the cumulative record, one of 277 firms filing in Belgium, strongest in Petroleum and Polymers, acting for ExxonMobil Chemical Patents Inc., ExxonMobil Research and Engineering Company and ExxonMobil Upstream Research Company.
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Selected from 277 firms filing in Belgium
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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
Full-Service Generalist
Distinct Clients
8
Success Rate
33.2%
Volume94
Success70
Speed18
Durability88
RenewalsN/A
Domestic2
Practice profile
Top classes
Petroleum(2%) · IPC C10G3/00Polymers(2%) · IPC C08F10/00
Top clients
- ExxonMobil Chemical Patents Inc.
- ExxonMobil Research and Engineering Company
- ExxonMobil Upstream Research Company
- Exxonmobil Upstream Research Company Copr-Urc
- Advanced Elastomer Systems, L.P.