Trademark Search  /  BIO-SILICON

BIO-SILICON

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73214036 · Reg. No. 1138192

Mark
BIO-SILICON
Status
Cancelled
Serial Number
73214036
Registration No.
1138192
Filing Date
May 3, 1979
Registration Date
July 29, 1980
Class(es)
Class 005

Owner

DE SILVA ENTERPRISES. INC.
03 · GLENDALE, CA, US

Goods & Services

DIETARY SUPPLEMENT. THE CHIEF INGREDIENT OF WHICH IS EQUISETUM ARVENSE

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.