In section 2.1.1.2, the word "in" appears to be inadvertently missing between "included" and "the":

2.1.1.2. For Approved Specifications. Contributor grants Licensee a non-sublicensable, perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as expressly stated in this License) license to its Necessary Claims included the Approved Specification that are within Scope for Licensee’s Implementation of the Approved Specification, except for those patent claims excluded by Contributor under Section 3.

I'm assuming the bolded part is intended to say "included in the Approved Specification..."?