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Patents
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- Search for patents
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- Online patent tools
  Locate online patent services and information
- Patent Center
  Single interface replacement for EFS-Web, Private PAIR and Public PAIR
- Check application status
  Check patent application status with Patent Center and Private PAIR
- Fees and payment
  Pay maintenance fees and learn more about filing fees and other payments
- Patent Trial & Appeal Board
  Resolve disputes regarding patents with PTAB
- Global Dossier
  View international patent filings
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Trademarks
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- Before you apply
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IP Policy
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  Learn about our current legislative initiatives.
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  Find out how to protect intellectual property in other countries.
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  Find upcoming programs related to IP policy and international affairs
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