"Reach & Wash" is trademarked,.. "Reach and Wash" isn't.
It's a fine line though, personally I wouldn't want to take the risk,.. but more importantly I wouldn't want to spend my hard earned money promoting the company that uses the words in question!
Aquashine & Thermoshine are available for use by Guild members. They're not trademarked (cause we think that kind of thing is just mean!) but members have access to logo's etc for them.