Canada

1. Database Searches
   • Canadian Patents Database
   
   
   • Canadian Trade-Mark Database



2. Patent and Trade-mark Offices
   • Canadian Intellectual Property Office



3. Organizations and Associations
   • Intellectual Property Institute of Canada
   
   
   • Canadian Bar Association



4. Government Sites
   • Federal Statutes and Regulations
   
   
   • Industry Canada
   
   
   • Department of Justice (Canada)
   
   
   • Civil Code (Quebec)



5. Courts
   • Canada Supreme Court
   
   
   • Federal Court of Canada
   
   
   • Ontario Courts

International

1. Database Searches
   • USPTO Patent Database
     
   • USPTO Trademark Database
   
   
   • European Community Trademarks



2. Patent and Trade-mark Offices
   • Espacenet World-Wide Patent Office Links
   
   
   • UK Patent Office
   
   
   • U.S. Copyright Office
   
   
   • U.S. Patent and Trade-Mark Office



3. Organizations and Associations
   • World Intellectual Property Organization