PATENT CLAIM ANALYSIS

Application Number: 16271832
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-10
Patent Classification: ["042", "016000"]

Abstract:
In one embodiment the invention is a hand guard, comprising: a generally hollow cylindrical body having a rail securing top surface; a top Picatinny rail securable to the rail securing top surface. The top rail is in slidable engagement with the rail securing top surface such that the top Picatinny rail is removable from the top surface. The generally hollow cylindrical body is populated with vent holes. In another embodiment an upper receiver is provided, the upper receiver includes a front face located at a front end of the upper receiver, the upper receiver having a Picatinny rail atop thereof, the Picatinny rail having a last rail located at a front end of the Picatinny rail, the last rail is aligned with the front face. In another embodiment the hand guard has a fixed Picatinny rail atop thereof. At least one plug is optionally provided for fitting into vent holes.

Claim (Index 1):
A hand guard, comprising:\n a generally hollow cylindrical body having a rail securing top surface; a top rail is in slidable engagement with the rail securing top surface such that the top rail is removable from the top surface, and

Metadata:
- Claim Count in Document: 9.0
- Percentile: 99.0
- Lexical Diversity: 2.5873
- Patent Class: 42.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15701887', '13679002', '13739478', '14578229', '11296099']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7928274948461901
- 35 USC 102 Novelty (BERT): 0.517426371130847
- Combined Prediction Score: 0.7652873824746558
- Mean Citation Score: 241.144514
- Max Citation Score: 345.032
- Similarity Product: 202.81257432842256

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test