text: USPTO Close to Rejecting Plug-in Patent The US Patent and Trademark Office (USPTO) moved a step closer to overturning a Web browser plug-in patent at the heart of a multi-million dollar dispute between Microsoft (Quote, Chart) and Eolas Technologies. 
inputs: USPTO Close to Rejecting Plug-in Patent The US Patent and Trademark Office (USPTO) moved a step closer to overturning a Web browser plug-in patent at the heart of a multi-million dollar dispute between Microsoft (Quote, Chart) and Eolas Technologies. 