USPTO Patent Applications
Weekly published US patent applications (pre-grant publications)
Pharma & Biotech
A61K
335
Drug Preparations & Formulations
A61P
176
Therapeutic Activity
A61B
308
Medical Devices & Diagnostics
A61M
117
Devices for Introducing Media into Body
A61F
74
Implants & Prostheses
C07D
83
Heterocyclic Compounds (Drug Molecules)
C07K
119
Peptides & Proteins (Biologics)
C12N
159
Biotech / Gene Therapy
G16H
120
Healthcare IT