applications in fields such as sports medicine, hernia repair, and trauma reconstruction. These matrices are also useable in breast reconstruction surgeries, particularly for women undergoing mastectomy as part of cancer treatment.
With respect to pipeline products, we are pioneering DEB to help solve problems unaddressed by available options. As described above, EluPro is our first DEB product offering. We also intend to leverage our DEB platform technology by developing and commercializing products for markets with similar unmet needs, including neurostimulation, wound care and breast reconstruction.
CanGaroo and EluPro, upon its commercial introduction in the third quarter of 2024, are sold through our internal sales force, independent sales agents and our marketing partner, Boston Scientific. SimpliDerm is sold through both independent sales agents and our distributor, Tiger Aesthetics Medical after their acquisition of the assets of Sientra in April 2024.
We also sell legacy products into the Cardiovascular market. In Cardiovascular, we sell our specialized porcine small intestine submucosa, which is also the tissue used to make CanGaroo, for use as an intracardiac and vascular patch as well as for pericardial reconstruction. In addition, our TYKE product is designed for use in the neonatal patient population. These cardiovascular products are sold in the United States through an exclusive agreement with LeMaitre Vascular and internationally through distributors.
We process all of our CanGaroo and cardiovascular products at our manufacturing facility in Roswell, Georgia and stock inventory of raw materials, supplies and finished goods at this location. We rely on a single or limited number of suppliers for certain raw materials and supplies. We have a long-term supply agreement with Cook Biotech (now owned by RTI Surgical), the porcine tissue supplier of our raw materials for our CanGaroo and cardiovascular products.
SimpliDerm has historically been processed by us at our Richmond, California facility; however, that facility was included with the sale of the Orthobiologics Business described below, and SimpliDerm is now being provided to us on a go-forward basis through a long-term supply agreement with the purchaser of the Orthobiologics Business, Berkeley Biologics, LLC.
Discontinued Operations – Sale of Orthobiologics Business
On November 8, 2023, we completed the sale of substantially all of the assets relating to our former Orthobiologics segment (the “Orthobiologics Business”) to Berkeley Biologics, LLC (“Berkeley”). The Orthobiologics Business was comprised of assets relating to researching, developing, administering, insuring, operating, commercializing, manufacturing, selling and marketing our Orthobiologics products, and the business of contract manufacturing of particulate bone, precision milled bone, cellular bone matrix, acellular dermis, soft tissue and other products. The assets sold represent the entirety of our Orthobiologics segment. In the sale, we received approximately $14.6 million, and we may earn up to an additional $20 million, in the aggregate, in the form of earn-out payments. The earn-out payments are equal to 10% of the actual revenue earned by Berkeley in each of the five years after the closing of the sale from sales of specified Orthobiologics products under the purchase agreement (including improvements, modifications, derivatives and enhancements related to those products). There were no earn-out payments earned or paid in the three months ended June 30, 2024. Additionally, the purchase agreement provides for a customary indemnity holdback in the amount of $1.5 million to be retained by Berkeley for 24 months after close. We recognized a gain of approximately $6.0 million on the sale of the Orthobiologics Business in the fourth quarter of 2023 and an additional gain of $0.2 million in the second quarter of 2024 from an adjustment payment related to the final working capital received by Berkeley at the sale date. The indemnity holdback is available as a source of recovery for Berkeley for claims of indemnification under the purchase agreement, and some or all of the holdback may be retained by Berkeley if Berkeley is successful in asserting a claim or claims for indemnification against us. Should we receive incremental proceeds in the future through an earn-out payment or payment of the holdback amount, an additional gain will be recorded upon the receipt of such amounts.
Product Recalls
In June 2021, we issued a voluntary recall pertaining to a single donor lot of our FiberCel Fiber Viable Bone Matrix, a bone repair product formerly manufactured under a contract with Medtronic PLC, which also distributed the