[Exhibit 1.85] contains a correct and complete list of all Licensed Patent Rights as of the Effective Date, including the status (as of the Effective Date) of each such Licensed Patent Right. To Atara’s Knowledge, all of the Licensed Patent Rights issued as of the Effective Date are valid and enforceable;

[Exhibit 1.1] of the Agreement. [Exhibit 1.1] of the Agreement is amended to add the following under the header Approved STRATEGIC PARTNERS:

[Section 1.2] of the Plan, Definitions, is hereby amended to add in alphabetical order a new definition of “Performance-Based Stock,” to read as follows:

[Section 1.38]. [Section 1.38] (Product) of the Agreement is deleted and replaced in its entirety with the following:

[Schedule 1.58] sets forth a true, correct and complete list of all Patents Controlled by MTEM as of the Effective Date that, to MTEM’s Knowledge, are necessary to Develop, Manufacture and Commercialize ETBs Directed to the Initial Target as such activities are contemplated by this Agreement as of the Effective Date (such Patents, the “Existing Background Patents”);

[Section 1.01] of the Credit Agreement is amended by adding the following new definitions in appropriate alphabetical order:

[Section 1.05] (definition of “Term Expiration Date”);

[Section 1.06] (intending to exclude from this Sublease only the rent table, which has been redacted from the copy attached to this Sublease as Exhibit B);

[Section 1.12] (definition of “Letter of Credit”);

[Section 1.13] (definition of “Brokers”);