Contact     File Transfer     Français
Lesperance & Martineau - Patent Agents

Patent & Trademark
    Agents since 1929

Home
Mission
Statment
Our History
Professional
staff
Our services
Our clients
Useful
Documents
Useful
Information
Links
News

Links

Intellectual Property Institute of Canada (IPIC)
Intellectual Property Institute of Canada (IPIC)
Canadian Intellectual Property Office (CIPO)
Canadian Intellectual Property Office (CIPO)
United States Patent And Trademark Office (USPTO)
United States Patent And Trademark Office (USPTO)
European Patent Office (EPO)
European Patent Office (EPO)
World Intellectual Property Organization (WIPO)
World Intellectual Property Organization (WIPO)