About 2 Trademarks found that are filed by the attorney William D Dienna Esq

The mark consists of a unique, stylized capital "N" rendered in blue. This letter "N" is repeated, slightly off-center and downward to the viewer's right, and rendered in gray, thereby creating a shadow effect to complete the mark.

authentication of military and civilian medals, decorations, and orders from around the world, and the authentication of military collectables such as, for example, swords, helmets, and uniforms

The name "DETLEV NIEMANN" identifies a living individual whose consent is of record.

authentication of military and civilian medals, decorations and orders from around the world, and the authentication of military collectibles such as, for example, swords, helmets, and uniforms