ORSO

○ Dead · Expired

U.S. federal trademark · Serial No. 71453120 · Reg. No. 0398170

Mark

ORSO

Status

Expired

Serial Number

71453120

Registration No.

0398170

Filing Date

May 19, 1942

Registration Date

October 13, 1942

Class(es)

Class 001

Owner

FROTHING AND COLLECTING REAGENT COMPRISING ALKALI METAL LINOLEATE AND OLEATE FOR ORE FLOTATION PROCESSING

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