Patent number 374862 has been granted to PFIZER INC. that is titled NEISSERIA MENINGITIDIS COMPOSITIONS AND METHODS THEREOF. The patent applicant responded to this objection by stating that in the present invention, the composition as claimed in the amended claims of the instant invention are novel and inventive in view of the prior art documents. This patent falls under the category of Chemical. Overall, this patent covers stable formulations of Neisseria meningitis Subfamily B factor H binding protein (fHBP) antigens in immunogenic compositions.