Helpful Links

Canadian Intellectual Property Office (CIPO)

• Homepage
• Patent Searching
• Trade-Mark Searching
• Design Searching
• Copyright Searching


United States Patent and Trademark Office (USPTO)

• Homepage
• Independent Inventor Resources
• Patent Searching
• Trademark Searching

United States Copyright Office

• Homepage

European Patent Office (EPO)

• Homepage
• Patent Searching

World Intellectual Property Office

• PCT Searching

Delphion Patent Database

• US, EPO& PCT Patent Searching

National Inventor Fraud Center:
(Information for Inventory on Invention Brokers etc.)

• Homepage

Intellectual Property Owners Association

• Homepage

Canadian Internet Registration Authority (CIRA)

• Homepage

Network Solutions Inc. (domain name registrations)

• Homepage

Intellectual Property Institute of Canada

• Homepage

Access Copyright (formerly CANCOPY)

• Homepage