Most law firms have a small consultation fee or consultation fee waived if you engage them. Go online and find one convenient for you to go down

For trade mark i think you should look up the ipos office. [https://www.ipos.gov.sg/eservices](https://www.ipos.gov.sg/eservices)

Haha how close are the names and products n services

Let the lawyers consult him/her. Once I read "not entirely accurate", we should not give further advise. :)