Common use of License Back Clause in Contracts

License Back. Master Licensee agrees to make the relevant Key Sub-Licensee grant to Panasonic a perpetual, nonexclusive, worldwide, non-transferable (unless otherwise agreed by Master Licensee in writing, such consent not to be unreasonably withheld), non-sub-licensable (unless otherwise agreed by Master Licensee in writing, such consent not to be unreasonably withheld), non-royalty bearing, limited licence to use the Deliverables for its semiconductor business in respect of products that are similar to the Products in accordance with the terms and conditions of this Agreement.