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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) 953-8614
(819) 994-3264

Executive Office

Corporate Secretary (819) 953-6132

Human Resources Branch

General Enquiries (819) 997-2620

Information Branch

Client Service Centre (819) 997-1936
Reproduction and Sales Unit (819) 997-1936
Trade-marks Document Orders
Patent Document Orders
Data and Documentation Services (819) 994-9614
Canadian Patent Office Record
CD-R Products

Bank of Speakers (819) 953-8668

Outreach (819) 997-2086

Business Development Officers
Atlantic (902) 426-6476
Quebec (514) 496-4739
Ontario (519) 971-2049
Other regions: consult your local Blue pages under "Business"

Resource Centre (819) 997-2964

Website (819) 953-6120

Technical Support
(819) 956-8468
(819) 934-2328

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

Registration Section (819) 934-9278
Journal Section (819) 956-8394
Examination Section (819) 953-8793
Formalities Section (819) 953-8575
Assignments & Renewals Section (819) 997-2590

Trade-marks Opposition Board

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

Last Modified: 2006-10-30 Top of Page Important Notices