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S

○ Dead · Expired

U.S. federal trademark · Serial No. 71510807 · Reg. No. 0443229

Mark
S
Status
Expired
Serial Number
71510807
Registration No.
0443229
Filing Date
October 12, 1946
Registration Date
August 16, 1949
Class(es)
Class 011

Owner

SELAS CORPORATION OF AMERICA
03 · PHILADELPHIA, PA, US

Goods & Services

INDUSTRIAL FILTERING APPARATUS NAMELY, FLUID FILTERS, MICRO-POROUS FILTERS FOR POLISHING LIQUIDS, FILTERS FOR SEPARATING SOLIDS FROM LIQUIDS FILTERS FOR REMOVING ENTRAINED SOLIDS FROM GASES, BACTERIOLOGICAL FILTERS, MICRO-POROUS FILTER CANDLES OF CERAMIC MATERIAL, AND DISCS AND HOLLOW TUBES FORMED OF MICRO-POROUS MATERIAL FOR FILTERING PURPOSES

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