iPMAGNET Disclaimer:

All the Patent Offices that ipMAGNET support have their own Terms and Limitations.
Please respect the Patent Office's requirements and conditions.
ipMAGNET is intended to simplify the Search and Download process.
Please do not generate unusually high number of daily database requests at these Patent Offices.

Accoring to the esp@cenet:
"Users of the esp@cenet service must comply with all the applicable laws. Especially, they must refrain from violating or attempting to violate the EPO's network security and must make fair use of the services provided. Users who deny or decrease access to or use of the esp@cenet service to other users in any way (for example by generating unusually high numbers of service accesses - searches or retrievals, whether generated manually or in an automated fashion), may be denied access to these services without notice.Due to limitations of equipment and bandwidth, the esp@cenet service is not intended to be a source for bulk downloads of data. Users who wish to download large amounts of data (for example facsimile page images), should contact espacenetmarketing@epo.org."

According to the CIPO:
"The Canadian Patents Database is intended for use by the general public. Due to limitations of equipment and bandwidth, it is not intended to be a source for bulk downloads of Canadian Patents data. Bulk data may be purchased from CIPO by contacting the Client Service Centre. Clients who, in effect, deny service to the general public by generating unusually high numbers (1000 or more) of daily dababase accesses may be denied access to the Canadian Patents Database server without further notice."