PATENT CLAIM ANALYSIS

Application Number: 15897626
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["131", "331000"]

Abstract:
A tobacco smoking aid for tobacco users includes a tobacco leaf that is rolled to define a tube. The tube has a first end and a second end that are open. A filter is coupled to and extends from the first end of the tube. The tube is configured to insert a substance through the second end into an interior space defined by the tube. The filter is configured to insert between lips of a user to position the second end of the tube for lighting. Smoke from burning of the tobacco leaf and the substance passes through the filter into lungs of the user.

Claim (Index 5):
The aid of  claim 2 , further comprising:\n a shell positioned over said filter, said shell having a first endpoint coupled to said tube proximate to said first end such that said first end of said tube is positioned between said filter and said shell, said shell having a second endpoint, said second endpoint being tapered such that said second endpoint of said shell is configured for positioning between the lips of the user; a slot positioned through said second endpoint of said shell; and wherein said slot is positioned through said shell such that the smoke from the burning of said tobacco leaf and said substance passes through said filter and said slot into the lungs of the user.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 88.0
- Lexical Diversity: 2.26531
- Patent Class: 131.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13392096', '13795239', '12510581', '15653997', '10429402']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.683272481757587
- 35 USC 102 Novelty (BERT): 0.4644395612943776
- Combined Prediction Score: 0.6613891897112661
- Mean Citation Score: 114.92842079999998
- Max Citation Score: 121.555084
- Similarity Product: 88.85761485147523

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

Dataset: test