Original sentence: The SAPPHIRE trial also discloses that Jay Yadav was the inventor of the device and held Angioguard stock at the time of purchase by Cordis, a sub-unit of Johnson and Johnson
Edited sentence: The SAPPHIRE trial also discloses that Jay Yadav was the inventor of the Angioguard embolic protection device used in the trial and held Angioguard stock at the time of purchase by Cordis, a sub-unit of Johnson and Johnson