Technical, legal and business information about patents. Quick access to patent information databases and other helpful resources.
Find information on applying and searching for patents, legal issues on patents, patent grants, rules. 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. Enter your search terms - CTRL-ENTER expands the field you are in. Patent Office logo.
Enter numbers with or without country code. EPO (Euro-PCT and Euro-PCT-bis). IP landscape surrounding your projects and. Publication of patent application (with search report).
Spring naar What a patent protects - Use a patent to protect your technical inventions: new products or services which. You should use this database, if you are. Search patents worldwide. The database includes both worldwide UK patents.
European patent application has reached. CHF 3fee reduction for online filings with WIPO. Currency of information. Concern has been expressed regarding the high number of suicides of EPO.
The Canadian Intellectual Property Office (CIPO) database has full patents back to. Please enter either the publication number or the application number in the form. See which classifications and fields of search. Provisional application number : the number assigned to a U. Protein sequences are extracted from patent applications submitted to different.
On receipt, the application is given a filing date and a number, and the EPO. A search report will be issued listing documents which may be relevant to the. Vertaal deze paginajul. US Classification).
The World Intellectual Property Organization (WIPO) database allows you to. UK patent search that includes applications and patents pending. There are good reasons to search patent literature.
Below you will find a number of publicly accessible patent databases for. By searching for the divisional application numbers. Used to distinguish a document with the same number.
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