USPTO trademark record

C CIRCLE

Dead mark · Owner CIRCLE HEARING INSTRUMENTS, INC. · Classes 10

Mark details

Owner: CIRCLE HEARING INSTRUMENTS, INC.
Serial number: 73173897
Registration number: 1127015
Status: CANCELLED - SECTION 8 (dead)
Classes: 10 (Medical devices)
Filed: 1978-06-12
Registered: 1979-11-27
Goods / services: HEARING AIDS

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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