2 trademarks were found for owners matching the name PROTECH BOOKS, LTD..
#Classstatus
1 S:74655724
M:PROTECH BOOKS

O:PROTECH BOOKS, LTD.
42 Dead
2 S:74613931
M:PROTECH
O:BRIDGE BOOKSELLERS, INC., PROTECH BOOKS, LTD.
42 Dead
Trademark Alertz updated from USPTO on 2030-01-24