Trademark Overview
On Thursday, February 27, 2025, a trademark application was filed for JOKASSIST with the United States Patent and Trademark Office. The USPTO has given the JOKASSIST trademark a serial number of 99059455. The federal status of this trademark filing is NOTICE OF ALLOWANCE - ISSUED as of Tuesday, October 28, 2025. This trademark is owned by magAssist Co., Ltd.. The JOKASSIST trademark is filed in the Medical Instrument Products category with the following description:
Oxygenators, medical tubing for blood perfusion, and trolleys for medical equipment, all for medical use; cannula; Artificial hearts and parts thereof; Circulatory assist devices, namely blood pumps and associated controls for stabilizing blood flow during acute heart failure and circulatory support during cardiac intervention; Medical apparatus and instruments for treating cardiovascular disease; Heart assist devices, namely, blood pumps either pneumatically or electrically actuated; Medical apparatus for treating congestive heart failure; equipment for providing cardiac pumping or support for cardiac pumping; Medical apparatus for preventing or reversing heart failure; medical guidewires
