[PIO-146] Change TM to (R) on site download/install pages
diff --git a/docs/manual/source/community/projects.html.md b/docs/manual/source/community/projects.html.md
index eef3f9f..0b7787e 100644
--- a/docs/manual/source/community/projects.html.md
+++ b/docs/manual/source/community/projects.html.md
@@ -41,7 +41,7 @@
 
 - Status: It works with PredictionIO v0.9.5 - Under active development
 
-## Vagrant Installation for PredictionIO
+## Vagrant Installation for Apache PredictionIO®
 
 URL: https://github.com/PredictionIO/PredictionIO-Vagrant
 
@@ -52,7 +52,7 @@
 - Status: It works with PredictionIO v0.8 - Under active development
 
 
-## Docker Installation for PredictionIO
+## Docker Installation for Apache PredictionIO®
 
 URL: https://github.com/mingfang/docker-predictionio
 
@@ -63,7 +63,7 @@
 - Status: It works with PredictionIO v0.8 - Under active development
 
 
-## Another Docker Installation for PredictionIO
+## Another Docker Installation for Apache PredictionIO®
 
 URL: https://github.com/sphereio/docker-predictionio
 
@@ -74,7 +74,7 @@
 - Status: It works with PredictionIO v0.9.3 - Under active development
 
 
-## Third Docker Installation for PredictionIO
+## Third Docker Installation for Apache PredictionIO®
 
 URL: https://github.com/steveny2k/docker-predictionio
 
diff --git a/docs/manual/source/install/index.html.md.erb b/docs/manual/source/install/index.html.md.erb
index 98f9d76..92259be 100644
--- a/docs/manual/source/install/index.html.md.erb
+++ b/docs/manual/source/install/index.html.md.erb
@@ -1,5 +1,5 @@
 ---
-title: Installing Apache PredictionIO
+title: Installing Apache PredictionIO®
 ---
 
 <!--
@@ -22,7 +22,7 @@
 ## Prerequisites
 
 It is **very important** to meet the minimum version of the following
-technologies that power Apache PredictionIO.
+technologies that power Apache PredictionIO®.
 
 * Apache Hadoop 2.6.5 (optional, required only if YARN and HDFS are needed)
 * Apache Spark 1.6.3 for Hadoop 2.6
@@ -50,13 +50,13 @@
 
 ## Installation
 
-Apache PredictionIO runs on a Java virtual machine, so it runs on
+Apache PredictionIO® runs on a Java virtual machine, so it runs on
 most platforms. Choose your platform below:
 
 * [Installing Apache PredictionIO from Source Code](install-sourcecode.html)
 
 You may also use one of the community-contributed packages to install
-Apache PredictionIO:
+Apache PredictionIO®:
 
 * [Installing Apache PredictionIO with
   Docker](/community/projects.html#docker-installation-for-predictionio)
diff --git a/docs/manual/source/install/install-sourcecode.html.md.erb b/docs/manual/source/install/install-sourcecode.html.md.erb
index 8f5f2a9..4d4a366 100644
--- a/docs/manual/source/install/install-sourcecode.html.md.erb
+++ b/docs/manual/source/install/install-sourcecode.html.md.erb
@@ -1,5 +1,5 @@
 ---
-title: Installing Apache PredictionIO from Source Code
+title: Installing Apache PredictionIO® from Source Code
 ---
 
 <!--
@@ -48,7 +48,7 @@
 ## Building
 
 Run the following at the directory where you downloaded the source code to build
-Apache PredictionIO. By default, the build will be against
+Apache PredictionIO®. By default, the build will be against
 
 * Scala 2.11.8
 * Spark 2.1.1
diff --git a/docs/manual/source/partials/_footer.html.slim b/docs/manual/source/partials/_footer.html.slim
index a365d9b..5544e8f 100644
--- a/docs/manual/source/partials/_footer.html.slim
+++ b/docs/manual/source/partials/_footer.html.slim
@@ -32,7 +32,7 @@
         .col-md-12
           #footer-logo-wrapper
             = image_tag 'logos/logo-white.png', alt: 'PredictionIO'
-            span ™
+            span ®
           #social-icons-wrapper
             a.github-button> href="https://github.com/apache/incubator-predictionio" data-style="mega" data-count-href="/apache/incubator-predictionio/stargazers" data-count-api="/repos/apache/incubator-predictionio#stargazers_count" data-count-aria-label="# stargazers on GitHub" aria-label="Star apache/incubator-predictionio on GitHub" Star
             a.github-button> href="https://github.com/apache/incubator-predictionio/fork" data-icon="octicon-git-branch" data-style="mega" data-count-href="/apache/incubator-predictionio/network" data-count-api="/repos/apache/incubator-predictionio#forks_count" data-count-aria-label="# forks on GitHub" aria-label="Fork apache/incubator-predictionio on GitHub" Fork
diff --git a/docs/manual/source/partials/_header.html.slim b/docs/manual/source/partials/_header.html.slim
index 33406ed..ce8c7b8 100644
--- a/docs/manual/source/partials/_header.html.slim
+++ b/docs/manual/source/partials/_header.html.slim
@@ -7,7 +7,7 @@
           a href="#"
           = link_to 'http://predictionio.apache.org/' do
             = image_tag 'logos/logo.png', alt: 'Apache PredictionIO', id: 'logo'
-          span ™
+          span ®
         #menu-wrapper
           #pill-wrapper
             a.pill.left> href="/gallery/template-gallery" TEMPLATES