Diamond Service Grading Trademarks
ERASLAB
Filed: March 21, 2021
Collectable printed trading cards; Printed sports trading cards
Owned by: Diamond Service Grading
Serial Number: 90592310
DIAMONDSLAB
Filed: April 12, 2021
Collectible printed trading cards; Printed sports trading cards
Owned by: Diamond Service Grading
Serial Number: 90639275
