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IPC Subclass
A61P

SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS

Introduced: January 2000

Classification Context

Section:
HUMAN NECESSITIES
Class:
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Subclass:
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS

Description

A61P classifies chemical compounds and medicinal preparations according to their specific therapeutic effects and clinical applications in human and veterinary medicine. This subclass encompasses pharmaceuticals organized by disease or condition treated, such as agents for cardiovascular, respiratory, gastrointestinal, or neurological disorders, rather than by chemical structure or manufacturing process. Inventions in this category include active pharmaceutical ingredients, drug formulations, and combination therapies where the therapeutic target or indication is the primary classification criterion. Note that this class complements A61K (preparations for medical purposes), which focuses on formulation aspects and composition, whereas A61P emphasizes the therapeutic purpose and biological activity of the preparation.

Scope Notes

Glossary: Drug(s) drugs includes chemical compounds or compositions with therapeutic activity, i.e. having the ability to cause a physiological, pharmacological or biological effect.

22 direct subcodes

Child Classifications

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  • A61P 41/00 Drugs used in surgical methods, e.g. surgery adjuvants for preventing adhesion or for vitreum substitution
  • A61P 43/00 Drugs for specific purposes, not provided for in groups