Trademark Search  /  DUWL CHECK

DUWL CHECK

○ Dead · Abandoned

U.S. federal trademark · Serial No. 78004921

Mark
DUWL CHECK
Status
Abandoned
Serial Number
78004921
Filing Date
April 20, 2000
Class(es)
Class 009

Owners

Spencer Jr., Kenneth H.
01 · Richland, WA, US
Spencer Jr., Kenneth H.
01 · Richland, WA, US

Goods & Services

Kits for us in the testing and evaluating of water line bacterial and bio film comprised of vials with dropper caps, environmental agar plates, L-shaped spreader, temperature indicators, and printed instructions and record sheets for use therewith

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