Your product likely already belongs exclusively to your employer. Review the terms of your employment contract; you almost certainly have an IP assignment clau

Your product likely already belongs exclusively to your employer. Review the terms of your employment contract; you almost certainly have an IP assignment clause in it, which may specify that anything done on company time, resources, or importantly, along company business lines is automatically assigned to the company. You may be required to disclose this product to them and sign it over to them for free. Consult an attorney.