Trademark Search  /  PYROSPERSE

PYROSPERSE

● Live · Registered

U.S. federal trademark · Serial No. 73277701 · Reg. No. 1204201

Mark
PYROSPERSE
Status
Registered
Serial Number
73277701
Registration No.
1204201
Filing Date
September 12, 1980
Registration Date
August 10, 1982
Class(es)
Class 001

Owners

LONZA WALKERSVILLE, INC.
03 · WALKERSVILLE, MD, US
LONZA WALKERSVILLE, INC.
03 · WALKERSVILLE, MD, US
BIOWHITTAKER TECHNOLOGIES, INC.
03 · WALKERSVILLE, MD, US
WHITTAKER CORPORATION
03 · LOS ANGELES, CA, US
Mallinckrodt, Inc.
03 · St. Louis, MO, US
Mallinckrodt, Inc.
03 · St. Louis, MO, US
Mallinckrodt, Inc.
03 · St. Louis, MO, US

Goods & Services

In Vitro Diagnostic Reagent Used for the Dispersion of Endotoxins

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