Trademark Overview
On Wednesday, August 27, 2025, a trademark application was filed for CORNERSTONE ONCOLOGY NETWORK with the United States Patent and Trademark Office. The USPTO has given the CORNERSTONE ONCOLOGY NETWORK trademark a serial number of 99359855. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, August 27, 2025. This trademark is owned by Pharmacy Partners Acquisition, LLC. The CORNERSTONE ONCOLOGY NETWORK trademark is filed in the Advertising, Business and Retail Services category with the following description:
administering discount group purchasing programs for purposes of enabling discounts and rebates for participating members, namely negotiating contracts with manufacturers of pharmaceutical, biotech drugs, and health care supplies in the field of oncology; healthcare management services, namely, providing practice organization, management and administrative support services to individual physicians, small group practices, health plans and medical centers
