Md. Code, Business Regulation § 12.5–210

(a) Each licensee shall display the license conspicuously in the place of business of the licensee.

(b) A licensee and an employee of a licensee shall:

(1) carry a valid photo identification card issued by a licensed locksmith under § 12.5–207 of this subtitle at all times the licensee or employee of a licensee is engaged in providing locksmith services; and

(2) display the valid photo identification card as required by regulation.

(c) If a photo identification card is lost or destroyed, the licensee immediately shall notify the licensed locksmith that issued the photo identification card.

(d) (1) To change the name of a licensee on a license, a licensee shall submit to the Secretary:

(i) an application on the form provided by the Secretary;

(ii) the license of the licensee;

(iii) any documentation about the name change that the Secretary requires; and

(iv) the fee set by the Secretary.

(2) On receipt of the application, fee, and any required documentation, the Secretary shall issue a new license bearing the new name of the licensee.