ESNA
● Live · RegisteredU.S. federal trademark · Serial No. 75212269 · Reg. No. 2169071
Filing Date
December 13, 1996
Registration Date
June 30, 1998
Goods & Services
membrane filters for water purification
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Run a free trademark search →Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.