Top IPC subclasses
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1
|
A61K
|
6
|
Preparations for medical, dental, or toilet purposes
|
|
2
|
C07C
|
5
|
Acyclic or carbocyclic compounds
|
|
3
|
A61P
|
3
|
Specific therapeutic activity of chemical compounds or medicinal preparations
|
|
4
|
C07D
|
2
|
Heterocyclic compounds
|
|
5
|
C07F
|
2
|
acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, hal
|
|
6
|
A61F
|
2
|
Filters implantable into blood vessels; prostheses; devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; orthopaedic, nursing or contraceptive devices; fomentation; treatment or protection of eyes or ears; bandages, dressings or absorbent pads; first-aid kits
|
|
7
|
A61B
|
1
|
Diagnosis; surgery; identification
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