PATENT CLAIM ANALYSIS

Application Number: 15859722
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["042", "075010"]

Abstract:
An apparatus implementable on a firearm may include a takedown pin and a pivot pin. The takedown pin holds together a rear portion of lower and upper receivers of the firearm. The pivot pin holds together a front portion of lower and upper receivers of the firearm. Each of the takedown pin and pivot pin respectively includes a head and a generally cylindrical shank extending from the head toward a distal end thereof opposite the head. The shank is configured with: (1) a first groove track extending along a longitudinal axis of the shank, (2) a second groove track parallel to the first groove track and extending along the longitudinal axis of the shank, and (3) a linking groove track extending around the longitudinal axis of the shank and linking the first groove track and the second groove track.

Claim (Index 17):
The apparatus of  claim 16 , wherein the shank of the takedown pin further comprises:\n a first recess at an intersection between the first groove track and the linking groove track; and a second recess at an intersection between the second groove track and the linking groove track, wherein the first recess and the second recess permit the takedown pin to click and stop when the takedown pin is rotated to allow the tip portion of the first detent pin to move in the linking groove track from the first groove track to the second groove track or from the second groove track to the first groove track.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 2.59322
- Patent Class: 42.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15365666', '15491427', '14259917', '15203686', '14010741']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8242878792691783
- 35 USC 102 Novelty (BERT): 0.5204125005747232
- Combined Prediction Score: 0.7939003413997329
- Mean Citation Score: 292.0906300000001
- Max Citation Score: 360.59415
- Similarity Product: 274.85715441876056

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