Trademark Search  /  DOPPLERFX

DOPPLERFX

○ Dead · Cancelled

U.S. federal trademark · Serial No. 88259720 · Reg. No. 5813443

Mark
DOPPLERFX
Status
Cancelled
Serial Number
88259720
Registration No.
5813443
Filing Date
January 13, 2019
Registration Date
July 23, 2019
Class(es)
Class 009

Owners

HARRISON, DAVID L
01 · OTTAWA, ONTARIO, CA
HARRISON, DAVID L
01 · OTTAWA, ONTARIO, CA
HARRISON, DAVID L
01 · OTTAWA, ONTARIO, CA
HARRISON, SANDRA E
01 · OTTAWA, ONTARIO, CA
HARRISON, SANDRA E
01 · OTTAWA, ONTARIO, CA
HARRISON, SANDRA E
01 · OTTAWA, ONTARIO, CA

Goods & Services

Downloadable computer software and firmware for providing enhanced audible Doppler Frequency shift; Portable sound reproducing apparatus; Sound boards; Sound reproducing apparatus

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