Web Results

www.uspto.gov/patents-application-process/search-patents

Jul 4, 2009 ... Inventors are encouraged to search the USPTO's patent database to see if a patent has already been filed or granted that is similar to your ...

www.google.com/patents

patents.google.com

Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.

www.google.com/advanced_patent_search

Advanced Patent Search, About Google ... Patent number, Return patents with the patent number. Title, Return patents with the patent title. Inventor, Return ...

www.ipwatchdog.com/2015/07/11/patent-searching-101-a-patent-search-tutorial-2/id=59308

Jul 11, 2015 ... It is quite common for inventors to do a patent search and find nothing even when there are things that could and would be found by a ...

www.epo.org/searching-for-patents.html

Technical, legal and business information about patents. Quick access to patent information databases and other helpful resources.

www.legalzoom.com/business/intellectual-property/patent-search-overview.html

Perform a comprehensive USPTO patent search to discover filed or pending patents similar to yours. Save time and money by searching patents before filing  ...

www.wipo.int/patents/en

Using PATENTSCOPE you can search through more than 43 million patent documents, including international patent ...

www.ipaustralia.gov.au/patents/understanding-patents/searching-patents

May 30, 2016 ... Before you apply for a patent, it is important to conduct a comprehensive search for patent information. This step in the application process ...