Authenticated Stamp Guaranty, LLC Trademarks
AUTHENTICATED STAMP GUARANTY
Filed: August 27, 2018
Cases and sleeves for holding and protecting stamps
Owned by: Authenticated Stamp Guaranty, LLC
Serial Number: 88093880
AUTHENTICATED STAMP GUARANTY
Filed: May 15, 2025
Stamp cases; Protective holders specially adapted for stamps; Postage stamps that have been graded or authenticated and…
Owned by: Authenticated Stamp Guaranty, LLC
Serial Number: 99187799