Espacenet

Espacenet : free access to millions of patent documents. Find out if your invention is unique or if other inventors have filed patent applications that are considered to be prior art. This site won’t let us show the.

If this is the first time you are consulting the EP Register, please have a look at the introductory video below. It contains data on more than 1million patent documents from around the world.

For automated data retrieval, please. Classification Search mask. Find information on applying and searching for patents, legal issues on patents, patent grants, rules and regulations about European and international patent applications. The Smart search mask combines multiple functions into a single, easy-to-use search field so that you can enter your queries with or without field identifiers. Simply click your preferred language in the banner.

INPADOC The INPADOC database. Octrooicentrum Nederlan onderdeel van Rijksdienst voor Ondernemend Nederlan biedt u hier online toegang tot ruim 1miljoen octrooipublicaties uit meer dan landen. The data of the Belgian patents are produced by the Belgian Intellectual Property Office (OPRI).

Tell us what you think. De gegevens van de Belgische octrooien worden geproduceerd door de Belgische Dienst voor de Intellectuele Eigendom (DIE). Click the Preview button at the bottom of the page when you are ready to proceed to step 2. The worldwide patent database! The EP and PCT publications formerly contained in the EP and WIPO databases have been merged into the respective language full-text databases. If you have found a number (for example in an article or magazine) but you do not know what it represents (application, publication, priority or NPL reference number, for example) or which country it comes from, you can use the Smart search option to find the relevant document.

You do not need to enter the standard kind codes A, B or C, as these types of document are automatically retrieved. To retrieve other documents such as utility models or reissued patents from certain countries, enter the appropriate kind code at the end of the application number, e. They are assigned classification symbols, for example A43B49. An inventor is a person designated as the inventor in the patent application. There may be more than one inventor. The inventor can also be the applicant.

The application number is the number assigned to a patent application when it is filed. All application numbers of all countries are standardised to one format, irrespective of the way in which they are printed on the patent documents. Online tutorial and Help Online Tutorial.

New features and enhanced functionality will make it easier for users to conduct patent searches and access over 1million patent documents from all over the world free-of-charge. You can export on a page-by-page basis only (documents in compact mode, in extended mode).

The filing date of an application is the date on which it was validly file i. URLs in this document have been updated. Patent Translate service goes live! The patent information tour consists of four learning units.

Each of them has an introductory video and two or three theory chapters. The RSS reader regularly checks the subscribed feed (URL), downloads any updates that it finds and provides a user interface for monitoring and reading feeds. The publication number is the number assigned to a patent application on publication.