United States Patent And Trademark Office
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File a trademark application and other documents online through TEAS.
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Find out how to protect intellectual property in other countries.
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Patents
Getting Started
Patent basics
Process overview
Legal assistance and resources
Inventor and entrepreneur resources
International cooperation
Patent FAQs
Application Process
Search for patents
Learn about patent classification
Filing online
Checking application status
Responding to Office actions
Petitions
Patent Trial and Appeal Board
Maintaining a patent
Maintenance fees
Correcting your patent
Transferring ownership
Ordering certified documents
Tools & links
Online patent tools
Locate online patent services and information
Electronic Business Center
Check application status
Check patent application status with Patent Center
More tools & links
Patent Center
Single interface replacement for EFS-Web, Private PAIR and Public PAIR
Fees and payment
Pay maintenance fees and learn more about filing fees and other payments
Trademark
Getting Started
Trademark basics
Process overview
Trademark videos
Trademark FAQs
Hiring a U.S.-licensed attorney
Madrid Protocol international protection
Protect against trademark scams
Application Process
Search our trademark database
Apply online
Disclosure of public information
Checking application status & viewing documents
Responding to office actions
Abandoned applications
Ordering certified documents
Trademark Trial and Appeal Board
Maintaining a trademark registration
Keeping your registration alive
Forms to file
Checking registration status & viewing documents
Enforcing your trademark rights/trademark litigation
Transferring ownership
Tools & links
Apply online (TEAS)
File a trademark application and other documents online through TEAS.
Trademark fees
Trademark fees and payment.
More tools & links
Check application status (TSDR)
Check trademark application status and view all documents associated with an application/registration.
Trademark Trial and Appeal Board
IP Policy
IP policy
Patent policy
Industrial design policy
Trademark policy
Copyright policy
Enforcement policy
Trade secret policy
International affairs
IP Attaché Program
China IP
IPR toolkits
International intergovernmental organizations
IP research and training
Economic research
Global Intellectual Property Academy
Tools & links
Legislative resources
Learn about our current legislative initiatives.
IP policy events
Find upcoming programs related to IP policy and international affairs.
More tools & links
IPR toolkits
Find out how to protect intellectual property in other countries.
Trademark Trial and Appeal Board
Learning and Resources
Resources by audience
Attorneys, agents & paralegals
Inventors & entrepreneurs
Kids & educators
Media
Researchers & librarians
Patent & trademark practitioners
Help by topic
Fees and payment
General FAQs
Patents FAQs
Trademark FAQs
Transferring ownership / Assignments help
Services & publications
Open data & mobility
Federal Register Notices
Official Gazette
Support centers
XML resources
Classification
Tools & links
Operational status
Guidance documents
Subscriptions
IP programs and awards
More tools & links
Events
Guidance documents
How-to videos
Statistics
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