PATENT CLAIM ANALYSIS

Application Number: 16047825
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["052", "020000"]

Abstract:
A leveling man-hole cover system facilitates the top of a man-hole cover being flush with the surrounding surface of a street. The cover rests on a riser and prevents the entry of liquids to the man-hole with the aid of a seal. The riser has threads that attach with the threads of a base to allow for the height adjustment to the lid. The base sits on the top of a preexisting or common ring of a man-hole.

Claim (Index 3):
The system of  claim 1  wherein the riser has a plurality of holes through which locking fasteners pass through and secure the riser to the base.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 95.0
- Lexical Diversity: 1.90698
- Patent Class: 52.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15171799', '13713472', '12872387', '14274576', '12716003']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8093602686939542
- 35 USC 102 Novelty (BERT): 0.4506854530200867
- Combined Prediction Score: 0.7734927871265674
- Mean Citation Score: 69.4288082
- Max Citation Score: 72.71975
- Similarity Product: 51.51099176926911

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test