Commitments and Contingencies	9 Months Ended
Sep. 30, 2025
Commitments and Contingencies [Abstract]
COMMITMENTS AND CONTINGENCIES	NOTE 8 - COMMITMENTS AND CONTINGENCIES License Agreements Third Party Licensor Based upon a prior acquisition, the Company assumed an obligation to pay a third party (Dr. Charles E. Inturrisi and Dr. Paolo Manfredi – see below): (A) royalty payments up to 2% on net sales of licensed products that are not sold by sublicensee and (B) on each and every sublicense earned royalty payment received by licensee from its sublicensee on sales of license product by sublicensee, the higher of (i) 20% of the royalties received by licensee; or (ii) up to 2% of net sales of sublicensee. The Company will also make milestone payments of up to $4 or $2 million, for the first commercial sale of product in the field that has a single active pharmaceutical ingredient, and for the first commercial sale of product in the field of product that has more than one active pharmaceutical ingredient, respectively. As of September 30, 2025, the Company has not generated any revenue related to this license agreement. Inturrisi / Manfredi In January 2018, we entered into an Intellectual Property Assignment Agreement (the Assignment Agreement) and License Agreement (the License Agreement and together with the Assignment Agreement, the Agreements) with Dr. Charles E. Inturrisi and Dr. Paolo Manfredi (collectively, the Licensor). Pursuant to the Agreements, Relmada assigned its existing rights, including patents and patent applications, to esmethadone in the context of psychiatric use (the Existing Invention) to Licensor. Licensor then granted Relmada under the License Agreement a perpetual, worldwide, and exclusive license to commercialize the Existing Invention and certain further inventions regarding esmethadone in the context of other indications such as those contemplated above. In consideration of the rights granted to Relmada under the License Agreement, Relmada paid the Licensor an upfront, non-refundable license fee of $180,000. Additionally, Relmada will pay Licensor $45,000 every three months until the earliest to occur of the following events: (i) the first commercial sale of a licensed product anywhere in the world, (ii) the expiration or invalidation of the last to expire or be invalidated of the patent rights anywhere in the world, or (iii) the termination of the License Agreement. Relmada will also pay Licensor tiered royalties with a maximum rate of 2%, decreasing to 1.75%, and 1.5% in certain circumstances, on net sales of licensed products covered under the License Agreement. Relmada will also pay Licensor tiered payments up to a maximum of 20%, and decreasing to 17.5%, and 15% in certain circumstances, of all consideration received by Relmada for sublicenses granted under the License Agreement. On July 7, 2025, the Company delivered to the Licensor formal notice of termination of the License Agreement, ending the Company’s participation in the previously announced esmethadone development program. As a result of the notice of termination, all material obligations under the license agreement with the Licensor will ceased as of October 5, 2025, which was 90 days after the date of the notice. There were no fees or costs associated with the termination of the License Agreement. Arbormentis, LLC On July 16, 2021, the Company entered into a License Agreement with Arbormentis, LLC, a privately held Delaware limited liability company, by which the Company acquired development and commercial rights to a novel psilocybin and derivate program from Arbormentis, LLC, worldwide excluding the countries of Asia. The Company will collaborate with Arbormentis, LLC on the development of new therapies targeting neurological and psychiatric disorders, leveraging its understanding of neuroplasticity, and focusing on this emerging new class of drugs targeting the neuroplastogen mechanism of action. Under the terms of the License Agreement, the Company paid Arbormentis, LLC an upfront fee of $12.7 million, consisting of a mix of cash and warrants to purchase the Company’s common stock, in addition to potential milestone payments totaling up to approximately $160 million related to pre-specified development and commercialization milestones. Arbormentis, LLC is also eligible to receive a low single digit royalty on net sales of any commercialized therapy resulting from this agreement. The license agreement is terminable by the Company but is perpetual and not terminable by the licensor absent material breach of its terms by the Company. The new licensed program stems from an international collaboration among U.S., European and Swiss scientists that has focused on the discovery and development of compounds that may promote neural plasticity. Dr. Paolo Manfredi, co-inventor of REL-1017, and Dr. Marco Pappagallo, are among the scientists affiliated with Arbormentis, LLC. On May 12, 2025, the Company delivered to Arbormentis LLC a formal notice of termination of the License Agreement, ending the Company’s participation in the previously announced psilocybin development program. As a result of the cancellation, all obligations under the license agreement with Arbormentis ceased as of August 10, 2025, which was 90 days after the date of notice. There were no fees or costs associated with the termination of the License Agreement. Trigone On March 24, 2025, the Company entered into an Exclusive License Agreement with Trigone, a privately held Israeli company. The license agreement is for Trigone’s NDV-01 product, which is a novel, sustained-release, intravesical gemcitabine/docetaxel, ready-for-use product candidate for the treatment of NMIBC. Under the terms of the agreement, the Company made a $3,500,000 upfront payment on March 25, 2025, and issued 3,017,420 shares of common stock, which represent 10% of the Company’s outstanding shares, for exclusive worldwide rights to NDV-01, excluding Israel, India and South Africa. In addition, the Company will pay up to $200 million in development, regulatory and commercial milestones pending successful commercialization. The Company will also pay a royalty of 3% on any net sales. Leases and Subleases On August 1, 2021, the Company relocated its corporate headquarters to 2222 Ponce de Leon, Floor 3, Coral Gables, FL 33134, pursuant to a lease agreement with monthly rent of approximately $11,000. The lease period was for five months. The lease agreement expired on December 31, 2021 and was renewed for each subsequent year with monthly rent for the years end December 31, 2025 and 2024 of approximately $4,100, and $7,000, respectively. Beginning on December 1, 2023, the Company leased office space at 12 E 49^th Street, New York, NY 10022 with monthly rent of approximately $12,000; that lease was terminated on May 31, 2024. Beginning on May 29, 2024, the Company leased office space at 12 E 49^th Street, New York, NY 10022 with monthly rent of approximately $10,500; that lease expired on May 30, 2025 with the Company continuing to lease the space under a month-to-month option. In accordance with ASC 842, Leases, the Company has elected the practical expedient and recognizes rent expense evenly over the lease term. For the nine months ended September 30, 2025 and 2024, the Company recognized lease expense of approximately $141,600 and $179,700, respectively. Legal From time to time, the Company may become involved in lawsuits and other legal proceedings that arise in the course of business. Litigation is subject to inherent uncertainties, and it is not possible to predict the outcome of litigation with total confidence. The Company is currently not aware of any legal proceedings or potential claims against it whose outcome would be likely, individually or in the aggregate, to have a material adverse effect on the Company’s business, financial condition, operating results, or cash flows.

Commitments and Contingencies

9 Months Ended

Sep. 30, 2025

Commitments and Contingencies [Abstract]

NOTE 8 - COMMITMENTS AND CONTINGENCIES

License Agreements

Third Party Licensor

Based upon a prior acquisition, the Company assumed an obligation to pay a third party (Dr. Charles E. Inturrisi and Dr. Paolo Manfredi – see below): (A) royalty payments up to 2% on net sales of licensed products that are not sold by sublicensee and (B) on each and every sublicense earned royalty payment received by licensee from its sublicensee on sales of license product by sublicensee, the higher of (i) 20% of the royalties received by licensee; or (ii) up to 2% of net sales of sublicensee. The Company will also make milestone payments of up to $4 or $2 million, for the first commercial sale of product in the field that has a single active pharmaceutical ingredient, and for the first commercial sale of product in the field of product that has more than one active pharmaceutical ingredient, respectively. As of September 30, 2025, the Company has not generated any revenue related to this license agreement.

Inturrisi / Manfredi

In January 2018, we entered into an Intellectual Property Assignment Agreement (the Assignment Agreement) and License Agreement (the License Agreement and together with the Assignment Agreement, the Agreements) with Dr. Charles E. Inturrisi and Dr. Paolo Manfredi (collectively, the Licensor). Pursuant to the Agreements, Relmada assigned its existing rights, including patents and patent applications, to esmethadone in the context of psychiatric use (the Existing Invention) to Licensor. Licensor then granted Relmada under the License Agreement a perpetual, worldwide, and exclusive license to commercialize the Existing Invention and certain further inventions regarding esmethadone in the context of other indications such as those contemplated above. In consideration of the rights granted to Relmada under the License Agreement, Relmada paid the Licensor an upfront, non-refundable license fee of $180,000. Additionally, Relmada will pay Licensor $45,000 every three months until the earliest to occur of the following events: (i) the first commercial sale of a licensed product anywhere in the world, (ii) the expiration or invalidation of the last to expire or be invalidated of the patent rights anywhere in the world, or (iii) the termination of the License Agreement. Relmada will also pay Licensor tiered royalties with a maximum rate of 2%, decreasing to 1.75%, and 1.5% in certain circumstances, on net sales of licensed products covered under the License Agreement. Relmada will also pay Licensor tiered payments up to a maximum of 20%, and decreasing to 17.5%, and 15% in certain circumstances, of all consideration received by Relmada for sublicenses granted under the License Agreement.

On July 7, 2025, the Company delivered to the Licensor formal notice of termination of the License Agreement, ending the Company’s participation in the previously announced esmethadone development program. As a result of the notice of termination, all material obligations under the license agreement with the Licensor will ceased as of October 5, 2025, which was 90 days after the date of the notice. There were no fees or costs associated with the termination of the License Agreement.

Arbormentis, LLC

On July 16, 2021, the Company entered into a License Agreement with Arbormentis, LLC, a privately held Delaware limited liability company, by which the Company acquired development and commercial rights to a novel psilocybin and derivate program from Arbormentis, LLC, worldwide excluding the countries of Asia. The Company will collaborate with Arbormentis, LLC on the development of new therapies targeting neurological and psychiatric disorders, leveraging its understanding of neuroplasticity, and focusing on this emerging new class of drugs targeting the neuroplastogen mechanism of action. Under the terms of the License Agreement, the Company paid Arbormentis, LLC an upfront fee of $12.7 million, consisting of a mix of cash and warrants to purchase the Company’s common stock, in addition to potential milestone payments totaling up to approximately $160 million related to pre-specified development and commercialization milestones. Arbormentis, LLC is also eligible to receive a low single digit royalty on net sales of any commercialized therapy resulting from this agreement. The license agreement is terminable by the Company but is perpetual and not terminable by the licensor absent material breach of its terms by the Company.

The new licensed program stems from an international collaboration among U.S., European and Swiss scientists that has focused on the discovery and development of compounds that may promote neural plasticity. Dr. Paolo Manfredi, co-inventor of REL-1017, and Dr. Marco Pappagallo, are among the scientists affiliated with Arbormentis, LLC.

On May 12, 2025, the Company delivered to Arbormentis LLC a formal notice of termination of the License Agreement, ending the Company’s participation in the previously announced psilocybin development program. As a result of the cancellation, all obligations under the license agreement with Arbormentis ceased as of August 10, 2025, which was 90 days after the date of notice. There were no fees or costs associated with the termination of the License Agreement.

Trigone

On March 24, 2025, the Company entered into an Exclusive License Agreement with Trigone, a privately held Israeli company. The license agreement is for Trigone’s NDV-01 product, which is a novel, sustained-release, intravesical gemcitabine/docetaxel, ready-for-use product candidate for the treatment of NMIBC. Under the terms of the agreement, the Company made a $3,500,000 upfront payment on March 25, 2025, and issued 3,017,420 shares of common stock, which represent 10% of the Company’s outstanding shares, for exclusive worldwide rights to NDV-01, excluding Israel, India and South Africa.

In addition, the Company will pay up to $200 million in development, regulatory and commercial milestones pending successful commercialization. The Company will also pay a royalty of 3% on any net sales.

Leases and Subleases

On August 1, 2021, the Company relocated its corporate headquarters to 2222 Ponce de Leon, Floor 3, Coral Gables, FL 33134, pursuant to a lease agreement with monthly rent of approximately $11,000. The lease period was for five months. The lease agreement expired on December 31, 2021 and was renewed for each subsequent year with monthly rent for the years end December 31, 2025 and 2024 of approximately $4,100, and $7,000, respectively.

Beginning on December 1, 2023, the Company leased office space at 12 E 49^th Street, New York, NY 10022 with monthly rent of approximately $12,000; that lease was terminated on May 31, 2024.

Beginning on May 29, 2024, the Company leased office space at 12 E 49^th Street, New York, NY 10022 with monthly rent of approximately $10,500; that lease expired on May 30, 2025 with the Company continuing to lease the space under a month-to-month option.

In accordance with ASC 842, Leases, the Company has elected the practical expedient and recognizes rent expense evenly over the lease term.

For the nine months ended September 30, 2025 and 2024, the Company recognized lease expense of approximately $141,600 and $179,700, respectively.

Legal

From time to time, the Company may become involved in lawsuits and other legal proceedings that arise in the course of business. Litigation is subject to inherent uncertainties, and it is not possible to predict the outcome of litigation with total confidence. The Company is currently not aware of any legal proceedings or potential claims against it whose outcome would be likely, individually or in the aggregate, to have a material adverse effect on the Company’s business, financial condition, operating results, or cash flows.