DUO PEN – US Trademark 72423760 of WALCO INTERNATIONAL, INC.
DUO PEN (registration number 0962500) is a United States trademark of WALCO INTERNATIONAL, INC.. The goods and services are: MEDICINES AND PHARMACETICAL PREPARATIONS FOR VETERINARY USE-NAMELY, ANTIBIOTICS . The correspondent is JOEL M. FUNK. This trademark was filed on May 08, 1972 as United States Trademark Application Serial Number 72423760. Trademark PTO Status 20220703 –…
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