View source for MP4 File Format Patents

http://www.mpegla.com/main/programs/M4S/Documents/m4s-att1.pdf

<table>
<tr>
<th>US Patent
<th>URL
<th>Owner
<th>Filed
<th>Granted
<th>What it covers
<tr>
<td>6134234
<td>http://www.google.com/patents?vid=USPAT6134243
<td>[[Apple]], Inc.
<td>Jan/19/1999
<td>Oct/17/2000
<td>Hint track for streaming
<tr>
<td>6707944</td>
<td>http://www.google.com/patents?vid=USPAT6707944</td>
<td>ETRI</td>
<td>May/02/2000</td>
<td>Mar/16/2004</td>
<td>graceful degradation of enhancement layers based on complexity estimate</td>
</tr>
<tr>
<td>6556207</td>
<td>http://www.google.com/patents?vid=USPAT6556207</td>
<td>France T&#233;l&#233;com, soci&#233;t&#233; anonyme </td>
<td>Mar/07/2000</td>
<td>Apr/29/2003</td>
<td>graphic scene animation from animation objects</td>
</tr>
<tr>
<td>6549206</td>
<td>http://www.google.com/patents?vid=USPAT6549206</td>
<td>France T&#233;l&#233;com, soci&#233;t&#233; anonyme </td>
<td>Jun/06/2000</td>
<td>Apr/15/2003</td>
<td>graphic scene animation</td>
</tr>
<tr>
<td>6075901</td>
<td>http://www.google.com/patents?vid=USPAT6075901</td>
<td>France T&#233;l&#233;com, soci&#233;t&#233; anonyme </td>
<td>Dec/04/1998</td>
<td>Jun/13/2000</td>
<td></td>
</tr>
<tr>
<td>6204854</td>
<td>http://www.google.com/patents?vid=USPAT6204854</td>
<td>France T&#233;l&#233;com, soci&#233;t&#233; anonyme </td>
<td>Dec/04/1998</td>
<td>Mar/20/2001</td>
<td>rotation on a unit cube</td>
<td></td>
</tr>
<tr>
<td>5844867</td>
<td>http://www.google.com/patents?vid=USPAT5844867</td>
<td>Koninklijke Philips Electronics N.V. </td>
<td>Sep/09/1996</td>
<td>Dec/01/1998</td>
<td></td>
</tr>
<tr>
<td>6091769</td>
<td>http://www.google.com/patents?vid=USPAT6091769</td>
<td>Samsung Electronics Co., Ltd. </td>
<td>Jun/11/1997</td>
<td>Jul/18/2000</td>
<td></td>
</tr>
<tr>
<td>6092120</td>
<td>http://www.google.com/patents?vid=USPAT6092120</td>
<td>Oracle America</td>
<td>Jun/26/1998</td>
<td>Jul/18/2000</td>
<td>Java</td>
</tr>