Trademark Search  /  PORTHOS

PORTHOS

● Live · Registered

U.S. federal trademark · Serial No. 77361153 · Reg. No. 3569148

Mark
PORTHOS
Status
Registered
Serial Number
77361153
Registration No.
3569148
Filing Date
December 28, 2007
Registration Date
February 3, 2009
Class(es)
Class 009

Owners

BLOCK ENGINEERING, LLC
16 · Southborough, MA, US
BLOCK ENGINEERING, LLC
03 · MARLBOROUGH, MA, US
Block Engineering, Inc.
03 · Marlborough, MA, US
Block Engineering, Inc.
03 · Marlborough, MA, US
Block Engineering, Inc.
03 · Marlborough, MA, US

Goods & Services

Stand-off Chemical Sensing Systems comprised of spectrometers

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