PATENT CLAIM ANALYSIS

Application Number: 15866525
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["425", "078000"]

Abstract:
A powder spreader is presented. The powder spreader includes a base element having at least a first side and a spreading element including a sheet having a curved portion protruding from the at least first side of the base element, where the curved portion of the sheet is substantially free of a discontinuity. An additive manufacturing apparatus including the powder spreader is also presented.

Claim (Index 14):
The additive manufacturing apparatus of  claim 12 , wherein the powder material comprises a polymer, plastic, metal, ceramic, sand, glass, wax, fiber, biological matter, a composite, or combinations thereof.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.88889
- Patent Class: 425.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15109020', '11088133', '15179566', '15108977', '14428939']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6904739905898517
- 35 USC 102 Novelty (BERT): 0.4998683497222025
- Combined Prediction Score: 0.6714134265030868
- Mean Citation Score: 154.459114
- Max Citation Score: 168.64076
- Similarity Product: 104.55415595463752

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

Dataset: test