HEARTECH

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74088638 · Reg. No. 1655482

Mark

HEARTECH

Status

Cancelled

Serial Number

74088638

Registration No.

1655482

Filing Date

August 16, 1990

Registration Date

September 3, 1991

Class(es)

Class 010

Owners

03 · Minnetonka, MN, US

03 · Minnetonka, MN, US

03 · Minnetonka, MN, US

hearing aid devices

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