Exhibit 31.3
Certification of Principal Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
I, Dr. Barbara R. Kinnaird, certify that:
| 1. | I have reviewed this annual report on Form 10-K/A of Response Biomedical Corp.; and | 
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. | 
| Date: April 29, 2016 | 
 | /s/ Dr. Barbara R. Kinnaird | |
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 | Dr. Barbara R. Kinnaird | 
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 | Chief Executive Officer | 
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| (Principal Executive Officer) | |||