Trademark Search  /  NANOGRADE

NANOGRADE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 72214353 · Reg. No. 0800133

Mark
NANOGRADE
Status
Cancelled
Serial Number
72214353
Registration No.
0800133
Filing Date
March 17, 1965
Registration Date
December 14, 1965
Class(es)
Class 001

Owners

AVANTOR PERFORMANCE MATERIALS, LLC
16 · CENTER VALLEY, PA, US
Mallinckrodt Baker, Inc.
03 · Center Valley, PA, US
MALLINCKRODT, INC.
03 · ST. LOUIS, MO, US
MALLINCKRODT CHEMICAL WORKS
03 · ST. LOUIS, MO, US

Goods & Services

CHEMICAL SOLVENTS

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