when the corresponding WO is not republished, only an EP publication number is issued. When a Euro-PCT application is published and an equivalent is already available in one of the official languages, i.e. When the patent is granted, it is published as a B document. The search report is then published later as an A3 document. When this application is published without the search report, it is an A2 document. When a European patent application is published together with the search report, it is known as an A1 publication. What do A1, A2, A3 and B stand for after a European publication number?
#Epo spacenet plus
If you know the DOI of a non-patent literature document, you can retrieve that document by entering the field identifier "doi=" plus the DOI number in the Smart search mask. A DOI (digital object identifier) is a permanent digital identifier for electronic intellectual property documents. Where available, a DOI link has been added. When searching for a specific article, you must enter the NPL reference number
You cannot retrieve an XP document by the name of the author or limit a search to XP documents only. Yes, but only ones which have been classified or cited in a search report produced at the EPO. Can I search for non-patent literature (XP) documents? If you are searching for application number PCT/MX2007/000062, you will have to enter WO2007MX00062 (i.e. To find, for example, PCT application PCT/IB2007/51010, you will have to type in WO2007IB51010.
#Epo spacenet serial
The format for the PCT (WO) application number in Espacenet is the country code WO followed by the year of filing (four digits), the country code of the country where the application was filed (two characters) and a five-digit serial number, amounting to a total of 13 characters. How do I enter PCT application numbers in Espacenet? GB), all you have to do is to enter the country code in the application, priority or publication number field. To retrieve all the documents having a particular country code (e.g. How can I retrieve all documents having a particular country code? Yes, you can use the following format in the Advanced search or Smart search: 2000:2002. Can I search for a date range when I am searching by publication date? The following three wildcard characters are available: * ? #. Yes, you can use wildcards to expand your search to include, for example, the plural forms of a word. (Slashes can only be used for date entries and CPC/IPC symbol entries). Apostrophes and hyphens are however allowed when searching the EP and WIPO databases. MoreĪpostrophes ('), hyphens (-) and slashes (/) are not allowed when searching in the worldwide database.
#Epo spacenet full
In the EP and WIPO databases, you can search for terms in English, French or German in the full text of the descriptions and claims. , you can enter them in English, French or German. In the worldwide database, your keywords must be in English. This will retrieve only those documents in which the exact phrase is present. Yes, you can search for a phrase using quotation marks (e.g.
#Epo spacenet professional
Espacenet can give you a valuable overview of the state of the art, but if you need an in-depth search, it's advisable to seek help from a patent-information professional or to use professional patent search services Espacenet was set up to enable users to conduct their own searches in patent documents to and give them a wide range of search options. Read the regular postings from the forum team, post your questions, and answer those of other users.Please also use the context-sensitive Quick help on the left of the screen for answers to the most frequently asked questions. The CPC International project (CPCI) was launched on 24/25 August 2019.Īnd get all the latest news and views about our online products. Need some time to get familiar with new Espacenet? We will keep classic Espacenet running for a little while longer so that the transition is smooth. Navigate the result list and document details at the same timeīuild your query intuitively using Advanced searchįilter your results according to predefined categories and run statistical analyses See your search query at all times and refine it whenever you wantīrowse the entire result list with abstract snippets and/or drawings
Search in all data, including full text, per default Enjoy a seamless search experience and an application that adapts to the size/format of your devices
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