PATENT CLAIM ANALYSIS

Application Number: 15917234
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["052", "749120"]

Abstract:
A system for removing shingles on a roof is provided. One embodiment includes a navigational apparatus for traversing the roof and a roof shingle removal apparatus attached to the navigational apparatus for removing the shingles. The improved removal apparatus pries existing shingles from the roof, and then stores the shingles in a debris bin before emptying the shingles in a precise location.

Claim (Index 3):
The automatic roof shingle removal system of  claim 1 , wherein the navigational apparatus comprises at least one movable drill assembly including at least one independently actuated drill configured to drill a lag screw into the roof preventing the navigational apparatus from slipping off the roof, and a mounting element configured to attach the roof shingle removal apparatus to the navigational apparatus such that the shingle removal apparatus is enabled to traverse the roof via the navigational apparatus.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 90.0
- Lexical Diversity: 1.73684
- Patent Class: 52.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15659630', '15134734', '14486989', '10894912', '14951246']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8300938450290959
- 35 USC 102 Novelty (BERT): 0.5856877766400572
- Combined Prediction Score: 0.805653238190192
- Mean Citation Score: 289.1509779999999
- Max Citation Score: 506.94504000000006
- Similarity Product: 438.26150392330175

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