PATENT CLAIM ANALYSIS

Application Number: 16026851
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["405", "043000"]

Abstract:
A water detention chamber, and a system constructed from multiple such chambers, is an arch-shaped corrugated chamber having a flange having an upper surface and a lower surface. The lower surface of the flange has one or more protrusions, preferably elongated members, at the first end of the chamber. The upper surface of the flange has one or more mating apertures or cavities formed therein. Multiple such chambers can be connected to each other in an end-to-end fashion with protrusions at the first ends of a chamber engaged with apertures or cavities at the second ends of a second chamber.

Claim (Index 21):
A method of manufacturing a water detention system, comprising steps of:\n providing a polymer melt; injecting a CO2 blowing agent into the polymer melt; injecting the polymer melt and CO2 blowing agent blend into a mold cavity, the mold cavity defining an arch-shaped corrugated chamber having corrugations distributed along a length of the chamber extending transverse to a longitudinal axis of the chamber, the chamber having a top portion and two side portions, with a base at a lower end of each side portion, the chamber length defined by a first end and a second end, the mold cavity further defining a flange provided at the base of each lower end of each side portion, said flange extending substantially perpendicular to the lower end of each side portion and having an upper surface and a lower surface with the lower surface of said flange at the first end including a protrusion and the upper surface of said flange at the second end including an aperture or cavity formed therein.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 95.0
- Lexical Diversity: 1.92857
- Patent Class: 405.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14025773', '15707578', '15231222', '15655215', '12823896']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7794210638173148
- 35 USC 102 Novelty (BERT): 0.4759136247504654
- Combined Prediction Score: 0.7490703199106299
- Mean Citation Score: 222.64933
- Max Citation Score: 242.21724
- Similarity Product: 223.02718845375537

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

Dataset: test