M
○ Dead · CancelledU.S. federal trademark · Serial No. 74140899 · Reg. No. 1732257
Filing Date
February 20, 1991
Registration Date
November 17, 1992
Goods & Services
in vitro reagents for research purposes
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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.