PATENT CLAIM ANALYSIS

Application Number: 16160657
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["089", "193000"]

Abstract:
A magazine well for a firearm having an angled spine receiving portion. A charging handle for a firearm having latch that extends below a bottom surface of a crossbar. A bolt carrier for a firearm having a pair of vent holes disposed in the indented portion and at least one additional vent hole on indented portion adjacent to the pair of vent holes. A bolt catch for a firearm having a receiving portion curved to match the contours of a human thumb. A scope assembly for a firearm having markers on a scope and amount that correspond to the same radial positions. A bolt for a firearm having a plurality of ribs disposed on a main body and extending from a front end toward a tail portion of the bolt.

Claim (Index 3):
The charging handle of  claim 1 , wherein the body of the charging handle has at least one lateral side and a top side, wherein the raised portion extends from the top side, and wherein the raised portion has an upper edge;\n wherein the opening in the receiver has an upper edge that is proximal to the raised portion upper edge of the charging handle body when the charging handle body is received in the receiver, and wherein the opening in the receiver has at least one lateral edge that is proximal to the at least one lateral side of the charging handle body when the charging handle body is received in the receiver; and wherein clearance is thereby reduced between the upper edge of the raised portion and the upper edge of the receiver opening, and between the at least one lateral side of the charging handle body and the at least one lateral edge of the receiver opening.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 97.0
- Lexical Diversity: 2.09231
- Patent Class: 89.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15011209', '13875078', '14578208', '15678831', '13362500']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8205114499718118
- 35 USC 102 Novelty (BERT): 0.538020143429732
- Combined Prediction Score: 0.7922623193176038
- Mean Citation Score: 340.57359799999995
- Max Citation Score: 388.92212
- Similarity Product: 257.261124505949

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