Wendt is a US PTO Patent & Trademark Resource Center. Read about our Patents & Trademark services
Set up an appointment with Nancy Spitzer or Jody Hoesly
Wendt Reference help - firstname.lastname@example.org
Call Nancy (608) 265-9802
Call Jody (608) 262-9455
Wendt Reference Help (608) 262-0696
A patent is a grant of property right by the government to an inventor preventing others from making, using, or selling a new and useful invention for a period of 20 years from application date.
Video prepared by NBC Learn in cooperation with National Science Foundation and the USPTO.
The most comprehensive source for U.S. patent and trademark information is the website of the U.S. Patent and Trademark Office:
Alert! USPTO Systems Down
12/23/15. A major power outage at USPTO headquarters occurred last night resulting in damaged equipment that required the subsequent shutdown of many of the US PTO's online and IT systems. This includes filing, searching, and payment systems, as well as the systems examiners use across the country. Status updates and alternative filing methods can be found on their systems alert page www.uspto.gov/blog/ebiz/