Trademark Search  /  FILTERWELL

FILTERWELL

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74111451 · Reg. No. 1664003

Mark
FILTERWELL
Status
Cancelled
Serial Number
74111451
Registration No.
1664003
Filing Date
November 1, 1990
Registration Date
November 12, 1991
Class(es)
Class 009

Owners

OSMONICS
03 · MINNETONKA, MN, US
PORETICS CORPORATION
03 · Livermore, CA, US
PORETICS CORPORATION
03 · Livermore, CA, US
PORETICS CORPORATION
03 · Livermore, CA, US

Goods & Services

laboratory equipment; namely, porous microtiter plates for use in cell biology and other life science applications

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