You can submit prior art as a third-party while the application is being examined here: https://www.uspto.gov/patents/initiatives/third-party-preissuance-submis

You can submit prior art as a third-party while the application is being examined here: https://www.uspto.gov/patents/initiatives/third-party-preissuance-submissions https://www.uspto.gov/patents/initiatives/third-party-preiss... A lot of people propose things similar to what you have, but in practice these sorts of things almost never are used. You also don't need a formal procedure like this. I'm sure if you contact the examiner assigned to the application, they'll listen if you have a valid legal reason to reject the application. (Again, like my other comments here, this is just my opinion, not that of the USPTO or US government.)