1 Utility Patents
#1,531 in Edmonton
#57,231 in Canada
Forward Citations = 28
Company Filing History:
Pan Canadian Petroleum Limited
Gulf Canada Resources Limited

4. 1 out of 28
Canada-cities Service, Ltd.
5. 1 out of 22
Petro-canada Exploration Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today