HH
Hammann, Heinz
SpecialistMedical · IPC A61SpecialistOrganic · IPC C07Germany
Hammann, Heinz is a patent firm in Germany, Rated for european patent work on the cumulative record, one of 4,381 firms filing in Germany, strongest in Medical, acting for Boehringer Ingelheim International GmbH, Boehringer Ingelheim Pharma GmbH & Co. KG and Boehringer Ingelheim Pharmaceuticals Inc..
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Selected from 4,381 firms filing in Germany
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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
15
Success Rate
31.3%
Volume89
Success80
Speed22
Durability89
RenewalsN/A
Domestic97
Practice profile
Top classes
Medical(3%) · IPC A61P11/00
Top clients
- Boehringer Ingelheim International GmbH
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Boehringer Ingelheim Pharmaceuticals Inc.
- Boehringer Ingelheim Vetmedica GmbH