PATENT CLAIM ANALYSIS

Application Number: 15914155
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["029", "418000"]

Abstract:
A blind tack fastener includes a pull stem having an elongated shaft with an extended tail portion. The blind tack fastener also includes a crush-initiating washer, a crush sleeve, and a swage collar, surrounding the elongated shaft of the pull stem. The elongated shaft has a breakaway groove configured to create a predictive fracture point below the head-end surface of the swage collar, such that a hole in the swage collar serves as a centering lead-in for a drill that can be used to remove the blind tack fastener.

Claim (Index 5):
The method of  claim 1 , wherein formation of the bulb is facilitated by an inward taper on a head-end surface of the crush-initiating washer and a taper on the tail-end surface of the crush sleeve.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 90.0
- Lexical Diversity: 1.71429
- Patent Class: 29.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14672794', '10702256', '14215572', '12823310', '13026271']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.876404383950014
- 35 USC 102 Novelty (BERT): 0.5819244687270931
- Combined Prediction Score: 0.8469563924277219
- Mean Citation Score: 267.173422
- Max Citation Score: 553.31396
- Similarity Product: 383.20573103068347

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