PATENT CLAIM ANALYSIS

Application Number: 15746634
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["029", "524100"]

Abstract:
A removable blind fastener includes an anti-rotation body having an external face with an aperture, the external face being suitable for engaging with a surface of a work-piece to be clamped. The fastener further includes a hollow leg member with a plurality of slots defining outwardly biasable resilient legs at one end and an externally threaded portion at the other end, the leg member having a bore tapering towards the legs, the leg member being translatable through the aperture, the leg member and the aperture further having inter-engaging anti-rotation features to prevent the leg member from rotating about its central axis relative to the anti-rotation body. The fastener may further include a thread tube with an internal thread cooperable with the external thread of the leg member and located co-axially with the leg member and a rod member having a shaft with a head end and a free end.

Claim (Index 2):
A fastener in accordance with  claim 1 , wherein the anti-rotation features are grooves on the external surface of the leg member running parallel to the main axis of the leg member and protrusions within the aperture of the anti-rotation body to engage with the grooves on the leg member.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.10811
- Patent Class: 29.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15441672', '15596434', '12865111', '14898123', '12454132']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9124303346296428
- 35 USC 102 Novelty (BERT): 0.4876597336414257
- Combined Prediction Score: 0.8699532745308212
- Mean Citation Score: 199.949488
- Max Citation Score: 209.95145
- Similarity Product: 144.94875505777597

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