Finally having a chance to go through the Contact Us mail-box and was sent a tip about the site FreePatentsOnline.com. The site allows you to a highly customizable search for patents and chemicals patents (requires you to have a free account.) You can download the documents in PDF format. Search options include:
- US Patents
- Patent Applications
- European Parliament (EP) documents
- World Intellectual Property Organization (WIPO)/ Patent Cooperation Treaty (PCT)
- Abstracts of Japan
The only other Patent Search I’ve used before was the Google Patent Search (Beta).
Tip Souce: James