Common use of ADDITIONAL CLASSES BASED ON PROTEIN TARGET Clause in Contracts

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.. Milestone Event Milestone Payment

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.. Milestone EventMilestone Payment

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have 49 not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 A.5 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 1.21 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 1.21 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 A.5 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 1.21 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.. Milestone Event Milestone Payment

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 1.21 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.. Milestone Event Milestone Payment

ADDITIONAL CLASSES BASED ON PROTEIN TARGET. The Milestone Payments set forth below shall be payable upon each achievement of the Milestone Events set forth below, no matter how many times such Milestone Events are achieved. With respect to the Milestone Events below, such Milestone Events refer to the first time achievement by any [**] Engineered T-Cell Product that differs from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event A.4 above and from the Class of [**] Engineered T-Cell Product that was the subject of Milestone Event B.1 above on the basis of clause (b) of Section 1.15 and that is not the subject of the corresponding Milestone Event in table B above. In the event a Milestone Event set forth in the table below occurs, all prior Milestone Events set forth in such table that have not occurred shall be deemed to have occurred, and any Milestone Payment(s) associated with such prior Milestone Events that have not previously been paid shall be due and payable with the Milestone Payment associated with the Milestone Event that occurred; provided, however, that Milestone Events C.1 and C.3 shall not be deemed to have occurred upon the occurrence of Milestone Event C.2 or Milestone Event C.4, and Milestone Event C.2 shall not be deemed to have occurred upon the occurrence of Milestone Event C.3.Event