PATENT CLAIM ANALYSIS

Application Number: 15976796
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["435", "325000"]

Abstract:
Described here are three-dimensional microenvironment niches prepared from biomaterial compositions that support growth and self renewal of stem cells. The invention also provides methods for inducing pluripotency in a somatic cell using chemical compounds, as well as methods for screening for compounds that can induce pluripotency in a somatic cell.

Claim (Index 25):
The composition of  claim 15 , wherein the polymer hydrogel further comprises at least one component selected from the group consisting of laminin, fibronectin, vitronectin, epidermal growth factor, fibroblast growth factor, Noggin, SIS, and EHS basement membrane.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 1.29268
- Patent Class: 435.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12637738', '14696823', '15636548', '14256668', '12457356']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6660377252092736
- 35 USC 102 Novelty (BERT): 0.5344200783061056
- Combined Prediction Score: 0.6528759605189569
- Mean Citation Score: 308.941734
- Max Citation Score: 391.4301
- Similarity Product: 302.2310083939076

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