Websites of patent offices and the database of patent documents

Ukraine. The official website of Ukrpatent provides an access to various databases (DB) and information-reference systems (IRS) on objects of industrial property.

· http://www.sdip.gov.ua

� http://www.ukrpatent.org/

Specialized DB "Inventions (Useful Models) in Ukraine"

USA offer access to the full-text DB of patents since 1976, an abstract DB of patents since 1976 and the DB of trademarks. You can search by bibliographic data and the document text, and also viewing facsimiles copies of pages of documents found in a graphical format.

� http://www.uspto.gov

Through the website of the European Patent Organization (EPO-espacenet) you can search for patent documents: European Patent Organisation (EPO), the World Intellectual Property Organization (WIPO), Japan, Austria, Belgium, Cyprus, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Liechtenstein, Luxembourg, Monaco, Netherlands, Portugal, Spain, Sweden, Switzerland and England.

� http://ep.espacenet.com

The PATENTSCOPE system allows you to search 112 mln. patent documents, comprising 4.6 mln. Published International Patent Applications (PCT)

·https://patentscope.wipo.int/

Lens is a metadata aggregator combining three unique sets of content and one management tool as a basic offering. This database supports the four main functions of Lens, which are to identify, analyze, manage, and share knowledge.

1.Research papers: discovery and analytics tools that provide access to a global corpus of metadata of scientific literature with citation indexing.

2.Patents: Discovery and analytics tools on a complete collection of patent literature with citation indexing.

3.PatSeq : a means to search and analyze biological sequences described in the patent literature.

4.Collections: A management tool for dynamically or statically tracking, monitoring, and analyzing a collection of works or a collection of patents.

        https://www.lens.org/