Cal. Bus. & Prof. Code § 17525
(a) It is unlawful for a person, with a bad faith intent, to register, traffic in, or use a domain or subdomain name that is identical or confusingly similar to, because of, among other things, misspelling of the domain or subdomain name, either of the following:
(2) The name of any of the following used to sell or resell, or offer to sell or resell, goods:
(b) This section does not apply in the case of a name registered as a domain name or subdomain name in either of the following circumstances: