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Commitments and Contingencies | 9 Months Ended
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Sep. 30, 2025
Commitments and Contingencies [Abstract] |
Commitments and Contingencies |
4. | Commitments and Contingencies
Apexian Sublicense Agreement On January 21, 2020, the Company entered into a sublicense agreement with Apexian Pharmaceuticals, Inc., pursuant to which it obtained exclusive worldwide patent and other intellectual property rights. In exchange for the patent and other intellectual rights, the Company agreed to certain milestone payments and royalty payments on future sales (See Note 10 – Apexian Sublicense Agreement). As of September 30, 2025, there was sufficient uncertainty with regard to any future cash milestone payments under the sublicense agreement that no liabilities were recorded related to the sublicense agreement. University of Pennsylvania LCA5/RDH12 License Agreement On June 15, 2022, Opus entered into an amended and restated license agreement (the “LCA5/RDH12 Agreement”) with the Trustees of the University of Pennsylvania (“Penn”) pursuant to which it was granted an exclusive, royalty-bearing license to certain patents and a non-exclusive license to certain information relating to products directed towards treatment or correction of mutation of the LCA5 or RDH12 genes. In return for these rights, the Company is obligated to make certain development, regulatory and commercial milestone payments up to a maximum potential aggregate amount of $2.6 million and royalty payments on future net sales of such products. Until the Company is required to pay royalties under the LCA5/RDH12 Agreement, the Company must pay a de minimis annual license maintenance fee to Penn. The Company is also obligated to make payments on any sublicense income, with such percentage depending on the stage of product development, which there was no sublicense income for any of the periods presented. During the quarter ended September 30, 2025, the first development milestone under the LCA5/RDH12 Agreement was satisfied and the related amount payable was included in accrued expenses and other liabilities as of September 30, 2025 and research and development expense for the three and nine months ended September 30, 2025. Iveric Asset Purchase Agreement – BEST1 and RHO Programs On December 23, 2022, Opus entered into an asset purchase agreement (the “Iveric Agreement”) with a subsidiary of Iveric Bio, Inc. (“Iveric”) pursuant to which the Company acquired certain assets, including the BEST1 License (as defined below), relating to the BEST1 and RHO products. In return for these rights, the Company is obligated to make payments to Iveric upon the achievement of specified development and commercial milestones, the maximum potential aggregate amount of such payments being $111.7 million. As of September 30, 2025, the Company determined that none of the future obligations under the agreement were probable and therefore no liabilities were recorded related to the agreement. Penn and University of Florida BEST1 License Agreement On April 10, 2019, Iveric entered into an exclusive patent license agreement (as amended, the “BEST1 License”) with Penn and the University of Florida Research Foundation (“UF”), which agreement was assigned to Opus under the terms of the Iveric Agreement. Under the BEST1 License, Opus received exclusive patent rights and non-exclusive knowhow and data rights with regard to products to treat diseases associated with mutations in the BEST1 gene. In return for these rights, the Company is obligated to make payments to Penn upon the achievement of certain clinical, regulatory and commercial milestones, the maximum potential aggregate amount of such payments being $76.4 million. The Company is also obligated to make royalty payments on future net sales of licensed BEST1 products. Until the Company is required to pay royalties under the BEST1 License, the Company must pay a de minimis annual license maintenance fee to UF and Penn. The Company must also make payments on any sublicense income, with such percentage depending on the stage of product development, which there was no sublicense income during any of the periods presented. In consideration for Penn and UF’s consent to the assignment of the BEST1 License to us under the Iveric Agreement, the Company will also pay Penn a percentage of each milestone payment that we are required to pay to Iveric under the Iveric Agreement. As of September 30, 2025, the Company determined that none of the future obligations under the agreement were probable and therefore no liabilities were recorded related to the agreement. Penn and UF RHO License Agreement On June 6, 2018, Iveric entered into an exclusive patent license agreement (the “RHO License”) by and between Penn and UF pursuant to which the Company has exclusive patent rights and non-exclusive knowhow and data rights with regard to products to treat rhodopsin-mediated diseases as a result of the Iveric Agreement as defined above. In return for these rights, the Company is obligated to make development and commercial milestone payments, the maximum potential aggregate amount of such payments being $93.5 million and royalty payments on future sales of such products. As of September 30, 2025, the Company determined that none of the future obligations under the agreement were probable and therefore no liabilities were recorded related to the agreement. Massachusetts Eye and Ear Infirmary License Agreement On November 9, 2021, Opus entered into a license agreement with the Massachusetts Eye and Ear Infirmary (“MEEI”), granting an exclusive worldwide license of MEEI patents for use in the NMNAT1 program for all products and processes including the treatment of retinal disease in humans, and a non-exclusive worldwide license to technological information. In return for these rights, the Company is obligated to make development milestone payments, the maximum potential aggregate amount of such payments being $0.4 million and royalty payments on future sales of such products. As of September 30, 2025, the Company determined that none of the future obligations under the agreement were probable and therefore no liabilities were recorded related to the agreement. Facility and Other Leases On January 1, 2025, the Company relocated its headquarters to Durham, North Carolina. On July 1st, 2025, the Company amended the lease for its headquarters in Durham, North Carolina for three months through September 30, 2025, and the lease is currently in place on a month-to-month basis. The headquarters lease qualifies for the short-term exception under ASC 842, Leases. The Company also leases additional laboratory space in Durham, North Carolina on a month-to-month basis. Upon the Opus Acquisition, the Company assumed a number of equipment leases that expired in July 2025 and are now on a month-to-month basis. Both the laboratory space and equipment leases qualify for the short-term exception under ASC 842, Leases. The rent expense associated with all leases amounted to $0.1 million and less than $0.1 million during the three months ended September 30, 2025 and 2024, respectively and $0.2 million and less than $0.1 million during the nine months ended September 30, 2025 and 2024, respectively. Other In the ordinary course of business, from time to time, the Company may be subject to a broad range of claims and legal proceedings that relate to contractual allegations, patent infringement and other claims. In addition, the Company from time to time may be potentially committed to reimburse third parties for costs incurred associated with business development related transactions upon the achievement of certain milestones. The Company establishes accruals when applicable for matters and commitments for which it believes losses are probable and can be reasonably estimated.

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