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Branch/Office Contacts

For general enquiries pertaining to the Canadian Intellectual Property Office (CIPO), please contact our Client Service Centre.

If you are trying to contact a specific employee of CIPO, please use the Government Electronic Directory Services.

Questions related to Branch specific services can be directed to the contacts listed below:

Copyright and Industrial Design Branch
Corporate Strategies Branch
Executive Office
Human Resources Branch
Information Branch
Patent Branch
Planning, Finance and Administration Branch
Publication Centre
Qualifying Examination for Patent and Trade-mark Agents
Trade-marks Branch
Trade-marks Opposition Board

Copyright and Industrial Design Branch

Copyright
Formalities, Registration, Assignments, Certification and Status
(819) 997-1729

Industrial Design
Formalities, Classification, Examination, Assignments, Registration and Status
(819) 997-1936

Integrated Circuit Topography
Formalities, Registration, Assignments, Certification and Status
(819) 997-1729

Corporate Strategies Branch

General Enquiries (819) 994-6616
Media Relations (819) 956-9759

Executive Office

Corporate Secretary (819) 953-6132

Human Resources Branch

General Enquiries (819) 997-2620

Information Branch

Client Service Centre (819) 997-1936

Data and Documentation Services
Canadian Patent Office Record (819) 994-9614
CD-R Products (819) 994-9614
Trade-marks Document Orders (819) 997-1206
Patent Document Orders (819) 997-2985

Outreach (819) 997-2086

Regional Advisors
Halifax (902) 426-6476
Montreal (514) 496-4739
Other regions: Consult your local Blue pages for IP information (Patents, Trade-marks, Copyright Industrial Design and Integrated Circuit Topography)

Resource Centre (819) 997-2964

Web Site (819) 953-6120

Patent Branch

Allowance (819) 997-1390
Assignments (819) 997-1950
Classification (819) 997-3007
Examination (819) 997-1390
Formalities (819) 994-0045
Grant/Publications (819) 997-1999
Maintenance Fees (819) 997-2845
PCT National Office (819) 953-9712
PCT International Receiving Office (819) 994-3711

Planning, Finance and Administration Branch

Deposit Accounts (819) 994-2269
General Enquiries (819) 997-1154
Refunds (819) 997-2255

Publication Centre

Publication Centre (819) 953-5054

Qualifying Examination for Patent and Trade-mark Agents

Enquiries (819) 953-4412

Trade-marks Branch

Examination (819) 953-8793
Assignment & Renewal
Publication and Registration Section
Formalities
(819) 997-3076

Trade-marks Opposition Board

Oral Hearings
Opposition Enquiries
Section 45 Enquiries
(819) 997-7300

Last Modified: 2005-05-13 Top of Page Important Notices