35USC – Title 35 of the United States Code
https://www.law.cornell.edu/uscode/text/35
Section 101 – Inventions patentable
https://www.law.cornell.edu/uscode/text/35/101
Section 102 – Conditions for patentability; novelty
https://www.law.cornell.edu/uscode/text/35/102
Section 103 – Conditions for patentability; non-obvious subject matter
https://www.law.cornell.edu/uscode/text/35/103
Section 112 – Specification
https://www.law.cornell.edu/uscode/text/35/112
37CFR – Title 37 of the US Code of Federal Regulations (provides the rules of practice for filing and prosecuting patent applications)
https://www.law.cornell.edu/cfr/text/37/chapter-I
Manual of Patent Examining Procedure (MPEP)

