Not to suggest that they're perfect, but I wouldn't say they're a rubber stamp. Only 1/5 patent apps is allowed in some art units: https://blog.juristat.com/20

Not to suggest that they're perfect, but I wouldn't say they're a rubber stamp. Only 1/5 patent apps is allowed in some art units: https://blog.juristat.com/2017/10/4/the-art-units-with-the-highest-and-lowest-alice-allowance-rates https://blog.juristat.com/2017/10/4/the-art-units-with-the-h...