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Commitment and Contingencies (Details Narrative) - USD ($) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Apr. 30, 2017 | Dec. 31, 2016 | Mar. 31, 2015 | Oct. 30, 2008 | Feb. 29, 2004 | Oct. 31, 2018 | Oct. 31, 2017
Retirement plan description |  |  |  |  |  | The Company has a 401(k) Retirement Plan, which covers all the full time employees who have completed one year of service and have reached their 21st birthday. The Company matches 100% of the aggregate salary reduction contribution up to the first 3% of compensation and 50% of aggregate contribution of the next 2% of compensation. |
Aggregate contribution of retirement plan |  |  |  |  |  | $ 77,341 | $ 71,701
Colorado [Member] |  |  |  |  |  |  |
Lease expiration date |  |  |  |  | Jan. 31, 2024 |  |
Monthly rent expenses |  |  |  |  | $ 8,341 |  |
Rent expenses |  |  |  |  |  | 95,504 | 95,504
Staten Island [Member] |  |  |  |  |  |  |
Lease expiration date |  |  |  | Oct. 31, 2023 |  |  |
Rent expenses |  |  |  |  |  | 143,171 | 143,171
Vancouver [Member] |  |  |  |  |  |  |
Lease expiration date |  |  | Mar. 31, 2019 |  |  |  |
Rent expenses |  |  |  |  |  | 38,943 | 37,130
Burlington [Member] |  |  |  |  |  |  |
Lease expiration date |  | Dec. 31, 2018 |  |  |  |  |
Lease extended expiration date |  | Dec. 31, 2019 |  |  |  |  |
Rent expenses |  |  |  |  |  | 46,190 | 43,988
North Andover [Member] |  |  |  |  |  |  |
Lease expiration date | Mar. 31, 2027 |  |  |  |  |  |
Rent expenses |  |  |  |  |  | $ 233,750 | $ 172,627

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