2 trademarks were found for owners matching the name GUINESS PLC.
#Classstatus
1 S:73299530
M:

O:Arthur Guinness Son & Company Limited, GUINESS PLC
32 Dead
2 S:73206702
M:GUINNESS WORLD RECORDS
O:Arthur Guinness Son & Company Limited, GUINESS PLC, GUINNESS WORLD RECORDS LIMITED
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24