[lemma=patent] [tag=NN] [lemma=would] [□=□]
[lemma=patent] [tag=NN] [lemma=would] [tag=□]
[lemma=patent] [tag=NN] [lemma=would] [lemma=□]
This may because the invention involves a new process rather than a new product , and it is felt that publication under the patent system would prematurely alert the world to the invention .