As the MRI scanner produces strong magnetic fields, it's important to remove any metal objects from your body, including: 1  watches. 2  jewellery, such as earrings and necklaces. 3  piercings, such as ear, nipple and nose rings. 4  dentures (false teeth) 5  hearing aids. 6  wigs (some wigs contain traces of metal)
The cost of trademarking a business name will vary depending on the type of registration you seek, how elaborate your trademark is and how you go about registration. State trademark registration is generally much less expensive than federal registration, but federal registration grants far more benefits.
Cost of Registered Trademark. As of the time of publication, the U.S . Patent and Trademark Office charges $325 to register a trademark online using the Trademark Electronic Application System; Paper applications cost $375, according to the U.S. PTO website. A band name will be registered as a service mark -- commonly used to differentiate brands in the entertainment industry -- but it holds the same legal weight as trademark.