<p><strong>Media</strong><br />Rob Stien<br /><em>Chief Communications and Public Policy Officer</em><br /><a href="mailto:media@interdigital.com">media@interdigital.com</a></p>
<p><strong>Investors & Analysts</strong><br /><a href="mailto:Investor.Relations@interdigital.com">investor.relations@interdigital.com</a></p>
<p><strong>Patent Acquisitions</strong><br /><a href="mailto:patentacquisitions@interdigital.com">patentacquisitions@interdigital.com</a></p>
<p><strong>Patent Licensing</strong><br /><a href="mailto:patentlicensing@interdigital.com">patentlicensing@interdigital.com</a></p>
<p><strong><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">Technology and Products<br /></span></strong><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><a href="mailto:sales@interdigital.com">sales@interdigital.com</a></span></p>
<p><strong>LOCATIONS</strong></p>
<p><strong><strong><strong>Delaware – Corporate Headquarters</strong><br /></strong></strong>200 Bellevue Parkway<br />Suite 300<br />Wilmington, DE 19809<br />T: +1.302.281.3600<br />F: +1.302.281.3763</p>
<p><strong>Belgium<br /></strong><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">InterOffices</span></span><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><br />Avenue des Arts 56<br />Suite 324<br />1000 Brussels<br /></span></span>Belgium</p>
<p><strong>California<br /></strong>4410 El Camino Real<br />Suite 120<br />Los Altos, California 94022</p>
<p><strong>Canada<br /></strong>1000 Sherbrooke Street West<br />10th Floor<br />Montreal, QC<br />H3A 3G4 Canada<br />T: <span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">+1.514.904.4583</span></p>
<p>343 Preston Street<br />11th Floor #1105<br />Ottawa, ON<br />K1S 1N4 Canada<br /></p>
<p><strong>China<br /></strong>Unit 2317, Level 23, China World Tower B<br />No. 1 Jianguomenwai Avenue<br />Chaoyang District, Beijing<br />100004 P.R. China</p>
<p><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><strong>England</strong><br />80 LeadenHall Street</span></span><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><br />4th floor<br />London EC3A 3DH<br />United Kingdom <br />T: +44.020.3922.1783</span></span></span></p>
<p><strong>Finland</strong><br /><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">Workery +</span></span><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><br />Keilaniementie 1<br />Office #P501 #P502<br />02150<br /></span></span>Espoo, Finland</p>
<p><strong>France</strong><strong><br /></strong><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="_Xbe"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">20 rue Rouget de Lisle<br />92130 Issy-les-Moulineaux</span></span><br />France</span><br /></span>T: +33.1.74.31.30.52</p>
<p><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="_Xbe"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">845 A. Avenue des Champs Blancs<br />35510 Cesson-Sévigné</span></span><br />France</span></span><br class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;" />T: +33.2.56.85.09.51</p>
<p><strong>Indiana<br /></strong>5435 Emerson Way<br />Suite 230<br />Indianapolis, Indiana 46226</p>
<p><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><strong>New York<br /></strong></span>425 Broadhollow Road<br />Suite 203<br /> Melville, NY 11747</span></span></span></p>
<p><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="_Xbe"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">111 West 33rd Street<br />Suite 1420</span></span><br />New York, NY 10120</span></span></p>
<p><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;"><strong>Pennsylvania</strong><br /><span class="_Xbe">1001 E Hector Street<br />Suite 300<br />Conshohocken, PA 19428</span><br />T: <span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space: nowrap;">+1.610.878.7800</span></span></p>
<p><strong>Washington, D.C.</strong><br />515 C St. NE<br />Washington, DC 20002<br />T: +1.202.349.1717</p>