Copyright update

Change-Id: I534d938da3820f6fb814aed3bb4a0855fa41ddd5
diff --git a/apps/patchpanel/pom.xml b/apps/patchpanel/pom.xml
index 382512c..05f69ca 100644
--- a/apps/patchpanel/pom.xml
+++ b/apps/patchpanel/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright 2016 Open Networking Laboratory
+  ~ Copyright 2016-present Open Networking Laboratory
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
diff --git a/apps/patchpanel/src/main/java/org/onosproject/patchpanel/impl/PatchPanelService.java b/apps/patchpanel/src/main/java/org/onosproject/patchpanel/impl/PatchPanelService.java
index f37df1d..8c9921f 100644
--- a/apps/patchpanel/src/main/java/org/onosproject/patchpanel/impl/PatchPanelService.java
+++ b/apps/patchpanel/src/main/java/org/onosproject/patchpanel/impl/PatchPanelService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014 Open Networking Laboratory
+ * Copyright 2016-present Open Networking Laboratory
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.