Polymer Science and Engineering Patents

Search Esp@cenet at http://ep.espacenet.com/ to search patent information and print original document.
Use Quick Search option to search for persons or organisations or use keyword searching. If you know the number of the patent you are looking for, use Number Search option. Enter the publication number of the patent with country code prefix. See you librarian for advice and training on searching these databases and obtaining country code prefixes.
Alternatively search the British Library collection of British, European and International patents go to: http://www.bl.uk/collections/patents.html.

You can also visit the British Library Patents Collection at St Pancras site in London at http://www.bl.uk/patents.

• UK Intellectual Property Office/UK Patent Office: http://www.ipo.gov.uk/
  
  
• UK patents are on: http://gb.espacenet.com/
  
  
• European patents are on: http://ep.espacenet.com
  
  
• US patents are on: http://patft.uspto.gov/