Assume there is a Patent Application filed at Jan 2012 with USPTO and I think its claims are too much broad and vague. It has not been granted yet.
If I have an idea that is totally similar to the claims of that Patent Application but with at least one further innovative step which makes the claimed method much more strict and feasible then is it possible for me to file a new Patent Application with a Patent Organization in another country which that country is committed to Paris Convention for the Protection of Industrial Property?
Should I wait to see if that Patent Application is granted (or not) and then proceed?
What should I do? what can I do?