A trade name can also be referred to as a Fictitious Name or a Doing Business As (DBA). Examples of trade names are the use of the name Kodak by the company whose legal name is Eastman Kodak Company or McDonald s by the company whose legal name is McDonald's Corporation.f the business is a partnership, the legal name is the name given in the partnership agreement or the last names of the partners. For limited liability companies (LLCs) and corporations, the business' legal name is the one that was registered with the state government.
2. Avoid chewing on the painful area. Until you can get rid of the tooth pain, you should chew on the other side of your mouth. 1  In addition to avoiding the hurt area of your mouth, cover any exposed holes responsible for causing the pain.
1 Herbal tea: Herbal teas made with chamomile or echinacea often can quell mild toothache. 2  Ice pack: Wrap an ice pack in a towel and apply it to the outside of mouth for 10 to 15 minutes every hour until pain subsides. 3  The ice will reduce swelling and calm agitated nerve endings in aching tooth.oothache. The most common cause of a toothache is tooth decay. Other causes may be an abscess, gum disease, a cracked tooth, or jaw problems. Sometimes, toothache may be due to sinus infection, viral infection, drug abuse, or vitamin deficiency.