USPTO trademark record

I-KNIFE

Live registered mark · Owner Alcon Laboratories, Inc. · Classes 10

Mark details

Owner: Alcon Laboratories, Inc.
Serial number: 73421643
Registration number: 1302195
Status: REGISTERED AND RENEWED
Classes: 10 (Medical devices)
Filed: 1983-04-14
Registered: 1984-10-23
Goods / services: Disposable Ophthalmic Surgical Knife

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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