USPTO trademark record

HEARTSTRING

Live registered mark · Owner CardioThoracic Systems, Inc. · Classes 10

Mark details

Owner: CardioThoracic Systems, Inc.
Serial number: 76451759
Registration number: 2830661
Status: REGISTERED AND RENEWED
Classes: 10 (Medical devices)
Filed: 2002-09-23
Registered: 2004-04-06
Goods / services: medical devices, namely a temporary seal for use in vascular and cardiovascular surgery

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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