International Patent Survey of Products and Processes Concerning Homeopathy
Background Homeopathy is a complementary medicine characterized by the use of diluted and potentized medicines. Innovations in this area are constantly being proposed in the relevant literature, such as scientific articles and patents. The objective of this study was to carry out a patent survey of homeopathic products and processes.
Methods A free and international patent database, Espacenet, was used. The search was carried out using the keyword homeop*, with two approaches: (1) no date restrictions for the search and (2) a date limit for the publication years 2008 to 2018. The patents from the limited period were organized as depositor countries, ownerships and groups, including homeopathic formulations, equipment, packaging, production procedures, and analytical methods.
Results Without date restriction, 601 patents were identified in the survey. Of these, 174 were related to homeopathy and published in the period 2008 to 2018. Technologies come mainly from the following countries: United States (55 patents), Russia (24), Germany (15), France (13), India (12), Ukraine (11), Brazil (6), and China (6). Among the ownerships, 69% of patent applications were by independent depositors, 23% by companies, 7.5% by universities, and 0.5% by company/university partnerships. New formulations represented 75.9% of technologies, whilst the others comprised 14.3% for equipment, 3.8% for drugs packaging, 3.8% for production procedures, and 2.2% for analytical methods.
Conclusions The present review helps visualize the homeopathy-related patents published in recent years, as well as the main countries and researchers investing in the field of homeopathy.
• A patents review about homeopathy was performed.
• Inventors from the United States and Russia are the major applicants of homeopathy-based patents.
• Independent persons are the most common kind of applicants of homeopathy-based patents.
• The largest number of homeopathy-based patents involves new formulations.
Received: 21 February 2020
Accepted: 14 May 2020
15 October 2020 (online)
© 2020. Faculty of Homeopathy. This article is published by Thieme.
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- 1 World Health Organization. Global Report on Traditional and Complementary Medicine 2019. Geneva: World Health Organization; 2019
- 2 Merrell WC, Shalts E. Homeopathy. Med Clin North Am 2002; 86: 47-62
- 3 Pustiglione M, Goldenstein E, Chencinski YM. Homeopathy: a brief description of this medical specialty. Rev Bras Homeopatia 2017; 80: 1-15
- 4 Teixeira MZ. Homeopathic vitalism along the history of medicine. Homeopat Bras 2002; 8: 109-123
- 5 Borneman JP, Field RI. Regulation of homeopathic drug products. Am J Health Syst Pharm 2006; 63: 86-91
- 6 Khurana A, Sharma B, Bhatia M, Kaur H. International convention on World Homoeopathy Day: integrating homoeopathy in health care delivery. Indian J Res Homoeopathy 2016; 10: 199-205
- 7 Dias CG, Almeida RB. Scientific production and technological production: transforming a scientific paper into patent applications. Einstein (Sao Paulo) 2013; 11: 1-10
- 8 Narin F, Hamilton KS. Bibliometric performance measures. Scientometrics 1996; 36: 293-310
- 9 Dziallas M, Blind K. Innovation indicators throughout the innovation process: an extensive literature analysis. Technovation 2019; 80-81: 3-29
- 10 Rother ET. Systematic literature review X. Narrative review. Acta Paul Enferm 2007; 20: vii-viii
- 11 Şenel E. Evolution of homeopathy: a scientometric analysis of global homeopathy literature between 1975 and 2017. Complement Ther Clin Pract 2019; 34: 165-173
- 12 Kreutz T, de Matos SP, Koester LS. Recent patents on permeation enhancers for drug delivery through nails. Recent Pat Drug Deliv Formul 2019; 13: 203-218
- 13 Zerva A, Simic S, Topakas E, Nikodinovic-Runic J. Applications of microbial laccases: patent review of the past decade (2009–2019). Catalysts 2019; 9: 1023
- 14 Tonelli M, Cichero E. Trace amine associated receptor 1 (TAAR1) modulators: a patent review (2010-present). Expert Opin Ther Pat 2020; 30: 137-145
- 15 World Intellectual Property Indicators. 2017. Geneva: World Intellectual Property Organization; Accessed April 10, 2019 at: https://www.wipo.int/edocs/pubdocs/en/wipo_pub_941_2017.pdf
- 16 França E, Vasconcelos AG. Patentes de fitoterápicos no brasil: uma análise do andamento dos pedidos no período de 1995-2017. Cadernos de C&T 2018; 35: 329-359
- 17 Bloomberg. Accessed, April 10, 2019 at: https://www.bloomberg.com/research///stocks/private/person.asp?personId=331627940&privcapId=331328070&previousCapId=331328070&previousTitle=Cearna%20Aesthetics,%20Inc
- 18 Henry Spink Fundation. G-therapy. Accessed April 10, 2019 at: http://www.henryspink.org/g-therapy.htm
- 19 HomeoPet. Accessed April 10, 2019 at: https://www.homeopet.com/about-homeopet/
- 20 Boiron. Accessed April 10, 2019 at: https://www.boironusa.com/about/our-story
- 21 Martínez C. Patent families: when do different definitions really matter?. Scientometrics 2011; 86: 39-63