Skip to Main Content
* UC Irvine access only

Patents, Trademarks, & Copyrights: Government Information


Patent Depositories

* Indicates UCI Access Only

To File for a Patent or Trademark

To file for a patent or trademark, read the instructions and legal information under the following links.

* Indicates UCI Access Only

International Patent Classification (IPC)

World's Major Patent Offices

Known as the five major patent offices or IP5, more cooperation between these top five has been documented.   In addition there are several other important resources. 

Liaison Librarian

Profile Photo
Julia Gelfand
Office: Science Library 228

Phone: 949-824-4971