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Canadian Intellectual Property Office
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Canadian Intellectual Property Office

cipo.ic.gc.ca

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Patents Professional

Patents Database

  • Search the Canadian Patents Database (CPD)
  • Search Patent Document Number

View CPD updates and notices

Canadian Patent Office Record

Consult the CPOR to view new patents, Canadian applications open to public inspection, and important notices. (Updated every Tuesday)

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  • Complete MOPOP manual and chapter listing
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  • Patent Appeal Board functions and other information

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  • Records of discussion
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  • File a patent application:
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Warnings

  • Alternative methods of protecting inventions

New Notices

Practice Notices

  • Registration of assignments and correction of assignment-related information
    • Effective: 2012-01-20

Notices

  • PCT Schedule of Fees
    • Effective: 2012-01-01

See all notices

Consultations

Ongoing

  • Proposed Practice Notice: "Correction of errors introduced in the naming of an applicant at the time of filing or national entry."
    • Deadline: 2012-02-20

See all consultations

Features

  • Links to: Expedited examination for green technologies
  • links to: Patent Prosecution Highway (PPH) Pilot Program
  • links to: Patent Examiner Recruitment

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To reach a specific CIPO employee, please consult the government directory.

For specific Patents information, consult our contact list.

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Date Modified:
2011-12-13
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