"mylemon" as in the domain name and "My Lemon" in the trademarked name only need to cause reasonable confusion. Also, domain name words are expected to run together and/or be hyphenated. It makes no difference. ICANN will take the name and award it to the trademark holder. Take your attorney's advice. That's why you pay him/her.

If you don't believe your attorney, I suggest you simply do some on-line searches on case law. Also, ICANN relies on much less stringent conditions. They don't even need a trial.

Take the high road.

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