Common use of Use of the Xxxx Clause in Contracts

Use of the Xxxx. In using the ACTIMMUNE xxxx, Connetics shall display said xxxx in upper case letters or otherwise display it in a style or size of print distinguishing the xxxx from any accompanying wording or text. Where feasible, Connetics shall display the registration symbol ® to the right of and slightly above or below the last letter of the word, ACTIMMUNE. Prior to any new use by Connetics of the ACTIMMUNE xxxx on product packaging or package inserts for the Licensed Products, Connetics shall notify and provide Genentech with an example of the proposed use for approval by Genentech, which approval shall not be unreasonably withheld or delayed. Such additional use, with respect to the ACTIMMUNE xxxx, shall automatically become a part of the license grant under Section 2.2(a) above.