Contact United States Patent And Trademark Office Customer Service
How to Reach a Person at United States Patent And Trademark Office
Verified Contact Information
Toll-Free Number:
-
1-800-786-9199Toll-Free
General Info:
-
1-888-786-0101Application Assistance Unit
-
1-571-272-4000Application Assistance Unit
-
1-571-272-3350Assignments Recordation Branch
General Info:
helpaau@uspto.gov
Application Assistance Unit
pcthelp@uspto.gov
Patent Cooperation Treaty Helpdesk
radhelpdesk@uspto.gov
Receipts Accounting Division
Legal:
Media:
Contact Information
United States Patent And Trademark Office Website:
United States Patent And Trademark Office Help Center:
Corporate Office Address:
United States Patent And Trademark Office
600 Dulany St
Alexandria,
Virginia
22314
United States
Other Info (opening hours):
Additional Contact Numbers:
Patent and Trademark Copy Fulfillment Branch
Fax +1-571-273-3250
Receipts Accounting Division
Fax +1-571-273-6500
Press, Media, and General Communications
Fax +1-571-273-0340
Fax:
+1-571-273-0140
Compare United States Patent And Trademark Office Customer Service To
Companies are selected automatically by the algorithm. A company's rating is calculated using a mathematical algorithm that evaluates the information in your profile. The algorithm parameters are: user's rating, number of resolved issues, number of company's responses etc. The algorithm is subject to change in future.
United States Patent And Trademark Office