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Civil, Environmental, and Construction Engineering: Patents

Request for consultation with Librarian

If you would like help from me, please send a consultation request indicating the day and time you would like to meet.  You can use the email link in my "Personal Librarian" box on the right side of this guide.

Document Delivery

Use Texas Tech Library's Document Delivery Service to request free electronic copies of articles, standards, or patents delivered to you by email within 48 hours.  Use the link below and follow directions carefully. 

United States patents

USPTO's Online service provides a central location where you can search, file, pay, and obtain status for patents and trademarks.

International patents

Using PATENTSCOPE you can search patent documents including published international patent applications.

Worldwide "Patent Searching" provides simple listings of quick links to all the patent databases on the Internet. If you want to do a search, you only need go to one page, and select the database and entry point you want with a single click. Help and information are provided. However, most of the patent search databases are fairly easy to use.

Finding patents using Google