Entire Agreement; Third Party Beneficiaries. This Agreement and the documents and instruments and other agreements among the Parties as contemplated by or referred to herein, including the Ancillary Agreements and the Exhibits and Schedules hereto, and the Confidentiality Agreement (which will terminate at the Closing) # constitute the entire agreement among the Parties with respect to the subject matter hereof and supersede all prior agreements and understandings, both written and oral, among the Parties and any of their respective Affiliates with respect to the Merger; and # are not intended to confer upon any other Person any rights or remedies hereunder (except as specifically provided in this Agreement, including Section 5.10). No representations, warranties, covenants, understandings, agreements, oral or otherwise, relating to the Merger exist between the Parties except as expressly set forth or referenced in this Agreement, the Ancillary Agreements, and the Confidentiality Agreement.

Section # Entire Agreement. This Agreement and the Ancillary Documents contain the entire understanding between the Parties with respect to the Transactions and supersede and replace all prior and contemporaneous Contracts and understandings, oral or written relating to the subject matter hereof, provided, however, that the Confidentiality Agreement shall remain in full force and effect until the Closing, at which time the Confidentiality Agreement shall be deemed terminated, provided, further, that in the event of any conflict between the terms of the Confidentiality Agreement and the terms of this Agreement, the terms of this Agreement shall prevail. All schedules and exhibits hereto and any documents and instruments delivered pursuant to any provision hereof are expressly made a part of this Agreement as fully as though completely set forth herein.

SECTION # Entire Agreement; No Third Party Beneficiaries. This Agreement, together with the Ancillary Agreements and the Confidentiality Agreement (together with the written agreements, Schedules and certificates referred to herein or delivered pursuant hereto), constitute the entire agreement and supersedes all prior agreements and understandings, both written and oral, among the Parties with respect to the subject matter hereof. Except as provided in Section 5.14 or in Article 8, this Agreement is for the sole benefit of the Parties and their permitted assigns and is not intended to confer upon any other Person any rights or remedies hereunder.

Entire Agreement. This Agreement (including the Schedules and Exhibits hereto and the documents and instruments referred to herein that are to be delivered at the Closing) constitutes the entire agreement among the parties to this Agreement and supersedes any prior understandings, agreements or representations by or among the parties hereto, or any of them, written or oral, with respect to the subject matter hereof, including, but not limited to, that certain letter dated April 28, 2017, from Patriot to [[Companies:Organization]], indicating interest in a merger transaction; provided that the Confidentiality Agreement shall remain in effect in accordance with its terms.

Entire Agreement; Amendment. This Agreement, including the Exhibits hereto, and the Ancillary Agreements set forth the complete, final and exclusive agreement and all the covenants, promises, agreements, warranties, representations, conditions and understandings between the Parties hereto with respect to the subject matter hereof and supersedes all prior agreements (including the Existing Confidentiality Agreement) and understandings between the Parties existing as of the Effective Date with respect to the subject matter hereof. In the event of any inconsistency between any plan hereunder (including the Early Clinical Development Plan, Late Clinical Development Plan or Joint Commercialization Plan) and this Agreement, the terms of this Agreement will prevail. There are no covenants, promises, agreements, warranties, representations, conditions or understandings, either oral or written, between the Parties other than as are set forth herein and therein. No subsequent alteration, amendment, change or addition to this Agreement will be binding upon the Parties unless reduced to writing and signed by an authorized officer of each Party.