Ex: Best Seller Ever/ BSE
Would that be 2 trademarks? Or does the company name trademark cover using the initials?
Ex: Best Seller Ever/ BSE
Would that be 2 trademarks? Or does the company name trademark cover using the initials?
You will be better off hiring a patent attorney, it is very complicated and mistakes are costly.
Trademarking any other word-mark would constitute a separate trademark. Any individual term/word requires a separate application.
As @PC_Parts says, every term itself requires a separate trademark. Your trademark of a specific brand name doesn’t entitle you to coverage of its initials.