Property Workshop

What of the following legal elements can protect the distinction identification for goods and services?
1. Copyright
2. Trademark
3. Patent
What period is the earliest reference to a patent system dated?
1. Ancient Greece, more than 2.500 years ago
2. Middle Age Europe
3. English patent law in 1624
Indicate an order of magnitude of the total amount of yearly applied patents in the world nowadays?
1. More than ten million applications
2. More than one million applications
3. More than one thousand applications
How long, from its application, is the term of a patent in which the owner can exert his/her granted legal rights?
1. 75 years
2. 30 years
3. 20 years
In the document to apply a patent, what is the section where the innovative object key features have to be defined and described in the scope of legal protection?
1. In the abstract
2. In the descriptive text of the innovation
3. In the claims