PATENT CLAIM ANALYSIS

Application Number: 16008896
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["052", "302100"]

Abstract:
A method of forming a threshold drain  31  is disclosed. The drain  31  extends alongside an exterior wall  4  of a building and is formed in an exterior surface  36 . The building has an interior floor  21  with the exterior surface  36  and the interior floor  21  being substantially flush to permit traymobile, wheelchair and invalid access. In a single concrete pour, the drain gutter  31 , exterior surface  36,  interior floor  21  and a gutter  40  are all formed. The gutter has an exterior side wall  39  which supports a plurality of triangular cantilever arms  43 . A support frame  42  having two longitudinally extending rims  51,52  is supported by the arms  43  and releasably receives a grate  32  between the rims  51, 52 . The inner rim  51  is spaced from the wall  24  of the building, preferably by 10-12 mm (⅜-½ inch), so as to provide a barrier to moisture in accordance with the Building Code of New Zealand standard set out in Clause E2 External Moisture. The drain  31  is also disclosed.

Claim (Index 5):
The system as defined in  claim 1  wherein said exterior formed surface is selected from the class consisting of a concrete slab, and pavers laid above a concrete slab.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 94.0
- Lexical Diversity: 1.80952
- Patent Class: 52.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10453562', '11110588', '12583475', '11934302', '11789444']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.817005168136502
- 35 USC 102 Novelty (BERT): 0.4963281628197112
- Combined Prediction Score: 0.784937467604823
- Mean Citation Score: 169.568424
- Max Citation Score: 177.45917
- Similarity Product: 110.10065306684494

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