The accused was charged with assault contrary to Section 266 of the Criminal Code following an incident on April 3, 2017.
The accused and the complainant were in a former intimate relationship and were engaged in a custody dispute over their seven-year-old son.
During an access visit, a heated argument arose regarding the child's school behaviour.
When the complainant's daughter intervened, the accused applied force to the complainant's chest with his fingertips, causing her to step back.
The accused claimed he made only a waving gesture to move past the complainant.
The court found the accused guilty of assault, characterizing it as technical and of an exceedingly minor nature, but nonetheless constituting the intentional application of force without consent.