The cost of patent databases ranges from free for public domain databases, and then upwards for commercial databases. While free is attractive to many people, we also need to consider the time needed to run and review queries, and to learn how to use the database. Even ‘free’ patent search databases will still cost you your valuable time.

Please Enter Patent Number Select Logical Operator AND OR NOT Select Search Field Title Abstract Complete Specification Application Number Publication Number Patent Number Applicant Name Applicant Country Applicant Address Inventor Name Inventor Country Inventor Address Filing office International Patent Classification (IPC) PCT Application Number PCT Publication Number

Fees and payment. Pay maintenance fees and learn more about filing fees and other payments. Patent Trial & Appeal Board. Resolve disputes regarding patents with PTAB The Derwent World Patents Index of Clarivate Analytics is one of the top databases with the most coverage. Also, known as the Derwent database, it covers patent documents from 44 patent issuing authorities across the world. Before 2008, the platform only allowed a maximum of 1 million new records a year. Patents from 1790 through 1975 are searchable only by Issue Date, Patent Number, and Current Classification (US, IPC, or CPC).

Patent database

Consult the online directory of patent information centres and other useful resources. Patents at the JRC Search patents and technologies categorised by name, JRC reference number, IPR status, science area, keyword and JRC institute. The SE database contains Swedish patent documents published in Swedish. Text search can be made in titles, description and claims from documents published after 2018-01-01. For older documents, only the titles can be searched. To switch to the SE database, either click here or select "Advanced search".

Data processing: database and file management or data structures (Class 707) Electrical computers: arithmetic processing and calculating (Class 708) Electrical computers and digital processing systems: multicomputer data transferring (Class 709) Electrical computers and digital data processing systems: input/output (Class 710)

Se hela listan på gov.uk Patents at the JRC. Search patents and technologies categorised by name, JRC reference number, IPR status, science area, keyword and JRC institute. WARNING: This database is for information purposes only. Whilst the Patent Office takes all reasonable care in the provision of this service, the Office will not be liable for errors or omissions in the data or for any consequences arising from such errors or omissions, including any loss which may be incurred as a result of reliance on the data.

Search and analyse biological sequences disclosed in patents. This is the world’s largest publicly available database with internal transparency metrics. Choose among the 5 apps to search and analyse the DNA, RNA and protein sequences found in patents. Start Using Watch Video

Number Search. View Full-Page Images. PatFT Help Files. PatFT Status, History. PatFT Database Contents. Canadian Patents Database / Basic Search Bilingual searches are now possible To find out when the database was last updated, see the Currency of information page. Search and analyse biological sequences disclosed in patents.

To search for land patents: Start by selecting the State. You do not have to fill in all fields, but provide at least one additional field. Click the Search Patents button. Search Tips: Hover your mouse over a field to get a brief description. Get detailed information by checking the Glossary in the Reference Center. Welcome to the Trademark Electronic Search System (TESS).This search engine allows you to search the USPTO's database of registered trademarks and prior pending applications to find marks that may prevent registration due to a likelihood of confusion refusal. Data processing: database and file management or data structures (Class 707) Electrical computers: arithmetic processing and calculating (Class 708) Electrical computers and digital processing systems: multicomputer data transferring (Class 709) Electrical computers and digital data processing systems: input/output (Class 710) applications or patents shown as lapsed or ceased on the database may be restored at a later date; and possible or current legal actions may impact on the status of an application or a patent set out in this system.
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Patents from 1790 through 1975 are searchable only by Issue Date, Patent Number, and Current Classification (US, IPC, or CPC). When searching for specific numbers in the Patent Number field, utility patent numbers are entered as one to eight numbers in length, excluding commas (which are optional, as are leading zeroes).

Patents at the JRC Search patents and technologies categorised by name, JRC reference number, IPR status, science area, keyword and JRC institute. The SE database contains Swedish patent documents published in Swedish.

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Canadian patents search. Search for laid-open applications and patents granted since August 1978 via the Canadian Patent Database.

Search in all data, including full text, per default. See your search query at all times and refine it whenever you want.

Swedish Patent Database is a free search service that covers Swedish patents and Swedish public patent applications. Good luck in your search!

1 Видео: PCT-patentansökningar (Patent Co-operation Treaty) inom IKT i Källa: OECD:s Metropolitan Database Källa: Statistiska centralbyrån; Stockholms stad (2012), Sverige. Svenska. English.

Check patent application status with public PAIR and private PAIR. Fees and payment. Pay maintenance fees and learn more about filing fees and other payments. Patent Trial & Appeal Board Canadian patents search.