How to retrieve Indian patents?

For drug circle friends, when talking about India, the first thing you think about may be "cheap generic drugs", "anti-cancer drugs purchasing on behalf of others" and "world pharmacies" As a result, many people think that India has no patent system, or that India does not grant patent protection to drugs However, this is not the case India enacted the patent law in 1970, which came into force on April 20, 1972 The protection of drugs in the patent law revised in 2005 has fully complied with the provisions of trips In the process of drug patent research, we often encounter the situation that we can find the application number of a patent through scifner, but there is no result after entering the number in EPO How to obtain the full text of the patent after the patent application number is known? How to search patents in India? The methods of patent search in India are described in detail below Inpass (Indian patent advanced search system) website: http://ipindiaservices.gov.in/publicsearch interface is as follows: it can also be accessed from the following website: http://www.ipindia.nic.in/intellectual Property Office of India click "e-gateways" to enter: click "patents" to enter the patent search interface On the patent search interface, there are three search approaches: patent search, patent e-register and application status Through the "patent search" portal, you can search in many ways, such as invention name, application number, patent number, applicant name, inventor name, etc Through the "patent e-register" entry, only the patent number can be used for retrieval; the legal status, authorization date, annual fee payment, as well as table 27 submitted by the patentee or the patentee to report the implementation of the patent can be found; click "view documents" to download the full text of the patent, the amended claims through objection after authorization, and other relevant documents Through the "application status" entry, you can only use the application number to search, you can find the application date, the current legal status, and download the full text For example, input the application number "1512 / mum / 2013", click "view documents" in the pop-up interface, you can download the full text, if there is a review document, you can also click "view examination reports" to query, as shown in the following figure: Note: the input of the application number should conform to the provisions of the retrieval system, such as scifner The number format provided in in2013mu01512 must be restored to 1512 / mum / 2013 input in this retrieval system before there is a retrieval result Mum said the acceptance bureau is Mumbai, and there are three other acceptance bureaus in India, KOL (Calcutta), del (Delhi), che (Chennai) Dynamic tool search entry: click "dynamic utilities" to enter the following interface: enter from the "expired patents" entry and search in four ways: term expired, ceased due to non renewal, search by patent number, search by title of Inventory (retrieved by invention name) In the first two ways, you can browse the invalid patents in the field by selecting the field of invention For example, you can select "pharmaceuticals" to browse the expired or terminated invention patents in the field of pharmacy due to unpaid annual fee, as shown in the following figure: from "disposal of patent" In "applications", you can browse the authorized patents, rejected patents and abandoned patents in the fields of biotechnology and chemistry The statistical dimension is divided into fields and regions Patent implementation information can be retrieved from "information u / s 146 (working of patents)" According to Article 146 of the Indian patent law, during the validity of the patent right, the Intellectual Property Office may issue a written notice to require the patentee or licensee to submit to the Intellectual Property Office, within two months from the date of the notice, or within a longer period permitted by the Intellectual Property Office, information about the commercial exploitation of the patent in India specified in the patent or notice owned by the patentee As shown in the figure below, the patent number, application number and patentee can be used to search: if the patent number of solafeni compound is 225153, it can be found that the patent implementation of the patent submitted by the patentee in 2012 and 2013 is "not worked", and the reason given by the patentee for not being implemented is "under development" Click "Journals" to enter the following interface: enter from "patents journal" to download the patent bulletin Of course, you can also search it directly with one key.