diff --git a/Formula/wxmac.rb b/Formula/wxmac.rb
index a5296dbbe9..c1e5bb78ec 100644
--- a/Formula/wxmac.rb
+++ b/Formula/wxmac.rb
@@ -15,6 +15,37 @@ class Wxmac < Formula
   depends_on "libpng"
   depends_on "libtiff"
 
+
+  # Patches for 3.0.1 source release to reference the correct dispatch types
+  # regardless of whether built for OS X 10.10 or 10.9 (and earlier...)
+  #
+  # Patch derived from ticket comments and final changesets below:
+  #
+  #  http://trac.wxwidgets.org/ticket/16329
+  #  http://trac.wxwidgets.org/changeset/76744
+  #  http://trac.wxwidgets.org/changeset/76743
+  #
+  # NOTE: Revisit with next upstream release; changes already in upstream trunk
+
+  # Patch Changeset 76744
+  # http://trac.wxwidgets.org/changeset/76744
+  patch :p3 do
+    url "http://trac.wxwidgets.org/changeset/76744?format=diff&new=7674"
+    sha1 "5cd1536d2494ef0b4d21f03799b0ac024572ae31"
+  end
+
+  # Patch Changeset 76743
+  #
+  # This is embedded because all but the last file is patchable with the changeset
+  # checked into the upstream trunk (webview_webkit.mm). The version of that file
+  # in trunk had changed enough that the patch cannot match any of the hunks to
+  # their corresponding line numbers in the 3.0.2 release train source distribution.
+  def patches
+    patches = {
+      :p1 => DATA,
+    }
+  end
+
   def install
     # need to set with-macosx-version-min to avoid configure defaulting to 10.5
     # need to enable universal binary build in order to build all x86_64
@@ -61,3 +92,120 @@ class Wxmac < Formula
     system "make install"
   end
 end
+
+__END__
+
+diff -ur a/include/wx/defs.h b/include/wx/defs.h
+--- a/include/wx/defs.h
++++ b/include/wx/defs.h
+@@ -3169,13 +3169,20 @@
+ DECLARE_WXCOCOA_OBJC_CLASS(UIEvent);
+ DECLARE_WXCOCOA_OBJC_CLASS(NSSet);
+ DECLARE_WXCOCOA_OBJC_CLASS(EAGLContext);
++DECLARE_WXCOCOA_OBJC_CLASS(UIWebView);
+
+ typedef WX_UIWindow WXWindow;
+ typedef WX_UIView WXWidget;
+ typedef WX_EAGLContext WXGLContext;
+ typedef WX_NSString* WXGLPixelFormat;
++typedef WX_UIWebView OSXWebViewPtr;
+
+-#endif
++#endif
++
++#if wxOSX_USE_COCOA_OR_CARBON
++DECLARE_WXCOCOA_OBJC_CLASS(WebView);
++typedef WX_WebView OSXWebViewPtr;
++#endif
+
+ #endif /* __WXMAC__ */
+
+diff -ur a/include/wx/html/webkit.h b/include/wx/html/webkit.h
+--- a/include/wx/html/webkit.h
++++ b/include/wx/html/webkit.h
+@@ -18,7 +18,6 @@
+ #endif
+
+ #include "wx/control.h"
+-DECLARE_WXCOCOA_OBJC_CLASS(WebView);
+
+ // ----------------------------------------------------------------------------
+ // Web Kit Control
+@@ -107,7 +106,7 @@
+     wxString m_currentURL;
+     wxString m_pageTitle;
+
+-    WX_WebView m_webView;
++    OSXWebViewPtr m_webView;
+
+     // we may use this later to setup our own mouse events,
+     // so leave it in for now.
+diff -ur a/include/wx/osx/webview_webkit.h b/include/wx/osx/webview_webkit.h
+--- a/include/wx/osx/webview_webkit.h
++++ b/include/wx/osx/webview_webkit.h
+@@ -158,7 +158,7 @@
+     wxWindowID m_windowID;
+     wxString m_pageTitle;
+
+-    wxObjCID m_webView;
++    OSXWebViewPtr m_webView;
+
+     // we may use this later to setup our own mouse events,
+     // so leave it in for now.
+diff -ur a/src/osx/webview_webkit.mm b/src/osx/webview_webkit.mm
+--- a/src/osx/webview_webkit.mm
++++ b/src/osx/webview_webkit.mm
+@@ -442,7 +442,7 @@
+     if ( !m_webView )
+         return;
+
+-    [(WebView*)m_webView goBack];
++    [m_webView goBack];
+ }
+
+ void wxWebViewWebKit::GoForward()
+@@ -450,7 +450,7 @@
+     if ( !m_webView )
+         return;
+
+-    [(WebView*)m_webView goForward];
++    [m_webView goForward];
+ }
+
+ void wxWebViewWebKit::Reload(wxWebViewReloadFlags flags)
+@@ -849,7 +849,7 @@
+     if ( !m_webView )
+         return;
+
+-    [(WebView*)m_webView cut:m_webView];
++    [m_webView cut:m_webView];
+ }
+
+ void wxWebViewWebKit::Copy()
+@@ -857,7 +857,7 @@
+     if ( !m_webView )
+         return;
+
+-    [(WebView*)m_webView copy:m_webView];
++    [m_webView copy:m_webView];
+ }
+
+ void wxWebViewWebKit::Paste()
+@@ -865,7 +865,7 @@
+     if ( !m_webView )
+         return;
+
+-    [(WebView*)m_webView paste:m_webView];
++    [m_webView paste:m_webView];
+ }
+
+ void wxWebViewWebKit::DeleteSelection()
+@@ -873,7 +873,7 @@
+     if ( !m_webView )
+         return;
+
+-    [(WebView*)m_webView deleteSelection];
++    [m_webView deleteSelection];
+ }
+
+ bool wxWebViewWebKit::HasSelection() const