pathauto_remove_trademark_symbols.patch

diff --git a/pathauto.inc b/pathauto.inc
index 9699aa0..0de288c 100644
--- a/pathauto.inc
+++ b/pathauto.inc
@@ -195,6 +195,9 @@ function pathauto_cleanstring($string, array $options = array()) {
   // Remove all HTML tags from the string.
   $output = strip_tags(decode_entities($string));
 
+  // Remove (R) and (TM) 
+  $output = preg_replace("/(™|®)/", "", $output);
+
   // Optionally transliterate (by running through the Transliteration module)
   if ($cache['transliterate']) {
     // If the reduce strings to letters and numbers is enabled, don't bother