diff --git a/src/com/shigeodayo/ardrone/video/ReadRawFileImage.java b/src/com/shigeodayo/ardrone/video/ReadRawFileImage.java
index 6d0f056694e8291187e879cf34648eb168a3b1e8..ef3ca3c522f441e91a08449fd3ad607a9680a079 100644
--- a/src/com/shigeodayo/ardrone/video/ReadRawFileImage.java
+++ b/src/com/shigeodayo/ardrone/video/ReadRawFileImage.java
@@ -1,4 +1,4 @@
-//Copyright 2007-2011, PARROT SA, all rights reserved.
+//Copyright (c) 2007-2011, PARROT SA, all rights reserved.
 
 //DISCLAIMER 
 //The APIs is provided by PARROT and contributors "AS IS" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability 
diff --git a/src/com/shigeodayo/ardrone/video/VideoImage.java b/src/com/shigeodayo/ardrone/video/VideoImage.java
index 72e1d9b0bfcc32e868343a02384b07e5e9d693f8..f5df28218ed84acba96a33e9ead1c3292428478a 100644
--- a/src/com/shigeodayo/ardrone/video/VideoImage.java
+++ b/src/com/shigeodayo/ardrone/video/VideoImage.java
@@ -2,7 +2,7 @@ package com.shigeodayo.ardrone.video;
 
 //#region Copyright Notice
 
-//Copyright 2007-2011, PARROT SA, all rights reserved.
+//Copyright (c) 2007-2011, PARROT SA, all rights reserved.
 
 //DISCLAIMER 
 //The APIs is provided by PARROT and contributors "AS IS" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability 
diff --git a/src/com/shigeodayo/ardrone/video/uint.java b/src/com/shigeodayo/ardrone/video/uint.java
index 12e2fe1726bc49df06c9dc2c41d9eebc3cab54b4..208fd95cdd0748d2d710050292e3ad1cbda34627 100644
--- a/src/com/shigeodayo/ardrone/video/uint.java
+++ b/src/com/shigeodayo/ardrone/video/uint.java
@@ -7,7 +7,7 @@ import java.io.DataInputStream;
 import java.nio.ByteBuffer;
 //import java.security.AllPermission;
 
-//Copyright 2007-2011, PARROT SA, all rights reserved. 
+//Copyright (c) 2007-2011, PARROT SA, all rights reserved. 
 
 //DISCLAIMER 
 //The APIs is provided by PARROT and contributors "AS IS" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability