PATENT CLAIM ANALYSIS

Application Number: 15905369
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["029", "426100"]

Abstract:
This disclosure relates generally to couplings used in mining and other applications. An extraction device for removing an adapter from a port formed in a structure is provided. The extraction device may include an end wall and a side wall. The end wall may define an external face of the extraction device. The side wall may extend axially away from a periphery of the end wall. The side wall may terminate at an end face of the extraction device. The end face may have a larger dimension than the port so as to abut the structure adjacent to a periphery of the port. The side wall may include an inner surface and an outer surface. The inner surface may have a threaded portion.

Claim (Index 10):
A one-piece extraction device for removing an adapter from a port in a structure and the adapter; wherein the adapter includes an externally non-threaded first portion received within the port and a second portion protruding from the port, the second portion including an external thread; the extraction device comprising:\n an axially-extending side wall defining an inner space that receives the second portion of the adapter, the side wall including a leading edge that abuts an external face of the structure surrounding the port and an internal thread configured to threadedly engage the external thread of the adapter prior to abutment of the leading edge with the structure; wherein the extraction device is operable to axially pull the adapter from the port; wherein the extraction device further comprises an end wall extending inwardly from the side wall and defining a closed end of the side wall; and wherein the side wall includes an internal substantially cylindrical non-threaded portion extending between the internal thread and the end wall.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 2.31579
- Patent Class: 29.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13929593', '15044047', '11463942', '13924455', '11407402']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8573045075107655
- 35 USC 102 Novelty (BERT): 0.530004483032918
- Combined Prediction Score: 0.8245745050629807
- Mean Citation Score: 206.473632
- Max Citation Score: 366.0332
- Similarity Product: 321.17170396463865

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

Dataset: test