A61K PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
Introduced: September 1968
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- Subclass:
- PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
Description
This subclass covers pharmaceutical formulations, medicinal preparations, and active ingredients intended for human medical and dental treatment, as well as cosmetic and hygiene products. It encompasses drugs in various forms (tablets, injections, creams, solutions), excipients, delivery systems, and the composition of these preparations. The classification includes cosmetics, toothpastes, and toiletry articles designed for personal care or prophylactic purposes. This subclass is complementary to A61C (dentistry) for dental devices and A61Q (specific hygiene preparations) for categorized cosmetic products, though formulation chemistry remains within A61K.
Additional Content
Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms Disinfection, sterilisation or deodorisation of air; Chemical aspects of or use of materials for bandages, dressings, absorbent pads or surgical articles Detergent compositions
Related Keywords
25 direct subcodes
Child Classifications
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- A61K 101/00 Radioactive non-metals
- A61K 103/00 Radioactive metals
- A61K 125/00 Containing or obtained from roots, bulbs, tubers, corms or rhizomes
- A61K 127/00 Containing or obtained from leaves
- A61K 129/00 Containing or obtained from bark
- A61K 131/00 Containing or obtained from seeds, nuts, fruits or grains
- A61K 133/00 Containing or obtained from flowers or blossoms
- A61K 135/00 Containing or obtained from stems, stalks, branches, twigs or shoots
- A61K 31/00 Medicinal preparations containing organic active ingredients
- A61K 33/00 Medicinal preparations containing inorganic active ingredients
- A61K 35/00 Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K 36/00 Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K 38/00 Medicinal preparations containing peptides
- A61K 39/00 Medicinal preparations containing antigens or antibodies
- A61K 40/00 Cellular immunotherapy
- A61K 41/00 Medicinal preparations obtained by treating materials with wave energy or particle radiation
- A61K 45/00 Medicinal preparations containing active ingredients not provided for in groups
- A61K 47/00 Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K 48/00 Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
- A61K 49/00 Preparations for testing
Top Applicants
Top 10 applicants by patent filingsfor class A61, 2013–2023, worldwide · Source: EPO PATSTAT
- PHILIPS ELECTRONICS NL 18,523
- NOVARTIS CH 14,253
- COVIDIEN US 13,953
- ROCHE CH 12,005
- CHINESE ACADEMY OF SCIENCES 11,955
- UNIVERSITY OF CALIFORNIA US 11,692
- HARVARD UNIVERSITY US 11,596
- L'OREAL FR 11,593
- P&G (PROCTER & GAMBLE COMPANY) US 11,297
- OLYMPUS CORPORATION JP 9,594