PATENT CLAIM ANALYSIS

Application Number: 15741987
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["137", "351000"]

Abstract:
A tank assembly ( 1 ) is mountable on a tank truck for the collection of waste material from a portable chemical toilet and for the maintenance thereof includes an outer rigid housing ( 10 ) and an inner tank ( 14 ) enclosed in the housing ( 10 ) and provided with waste material loading nozzles ( 18, 19 ) and waste material discharge nozzles ( 17 ). The outer housing ( 10 ) includes an inner wall ( 31, 32 ) having a surface which is complementary and substantially mating and closely contacting the surface of the inner tank ( 14 ). The outer housing ( 10 ) and the inner tank ( 14 ) are made of plastic material. The inner tank ( 14 ) has a substantially spherical shape. The tank assembly ( 1 ) is light-weight, of low production cost and does not have corrosion problems.

Claim (Index 10):
The tank assembly according to  claim 2 , wherein ribs and corresponding grooves are formed along the perimetrical borders of said lower shell and said upper shell for centering said shells when joining said shells to each other.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.23944
- Patent Class: 137.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11365893', '12572628', '12782973', '14606637', '13454661']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8403216194719343
- 35 USC 102 Novelty (BERT): 0.4880978214200921
- Combined Prediction Score: 0.8050992396667501
- Mean Citation Score: 175.47789799999995
- Max Citation Score: 177.25536
- Similarity Product: 101.66944736772535

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

Dataset: test