Protection for inventions outside Spain
To protect an invention in other countries that are members of the Paris Convention and the World Trade Organization, the applicant can exercise the right to priority. After filing a patent application in Spain, the applicant has 12 months to also file it in other countries, maintaining the filing date in Spain (priority date) as the filing date of these subsequent applications.
In addition, there is the possibility of carrying out depository applications in order to file in several countries at the same time. For example, once an application has been filed in Spain, and before the end of the 12 months, an international application can be filed (known as a PCT application), which is equivalent to filing in 150 countries, and maintaining the priority date.
Is everything patentable?
Almost all patent legislation contains exclusions and limitations regarding patentable subject matter and the rights of owners. For example, according to Spanish legislation, and that of other neighboring countries, the following are not patentable:
- Discoveries, scientific theories and mathematical methods.
- Literary and artistic works or any other aesthetic creation, as well as scientific works.
- Plans, rules, and methods for the pursuit of intellectual activities, playing games, or economic and business activities, as well as computer programs.
- Ways of presenting information
- Inventions whose publication or exploitation would be contrary to public order or morality.
There are additional exclusions related to life science, in fields such as medicine, biology or agriculture. Among them are:
- Plant and animal varieties. However, inventions where the subject matter is plants or animals are patentable if the technical feasibility of the invention is not confined to a particular plant variety or animal breed.
- Essentially biological methods for the production of plants and animals. To this end, methods that are considered "essentially biological" are those that consist entirely of natural phenomena such as crossbreeding or selection.
- The human body, in the different stages of its formation and development, as well as the simple discovery of one of its elements.
- Surgical or therapeutic treatment procedures applicable to the human body or to the bodies of animals, or diagnostic procedures which are carried out on the human body or the bodies of animals. However, products are patentable, in particular substances or compositions, as well as inventions of apparatuses or instruments for the implementation of such procedures.
- Methods for cloning human beings.
- Methods for modifying the germline genetic identity of human beings.
- The use of human embryos for industrial or commercial purposes.
- Methods for modifying the genetic identity of animals which are likely to cause them suffering, without any substantial medical benefit, or animals resulting from such processes.
With regards to utility models, the entry into force of the new Patent Law (Law 24/2015, of July 24th) the possibilities of protection have been extended to also include (i) chemical products, substances or compositions, (ii) the novelty requirement has been raised (which now must be absolute) and (iii) the completion of the state of the art report before carrying out any action or claim is required. The exclusion is upheld for method inventions, food and inventions with biological subject matter, as well as for pharmaceutical substances and compositions (these being understood as those intended for use as medicine for humans or animals).
Patent Maintenance
Owners must pay annual maintenance fees at the time of patent application prosecution, as well as to maintain it in force once granted. These annual fees progressively increase up to the amount corresponding to the twentieth year.