PATENT CLAIM ANALYSIS

Application Number: 15891129
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["424", "486000"]

Abstract:
The present disclosure encompasses biocompatible hydrogel compositions comprising covalently bonded hydrogel reaction products, as well as compositions of, methods of producing, methods of using, and kits comprising the covalently cross-linked hydrogel reaction products. The covalently cross-linked hydrogel reaction products can be derived from a cross-linking reaction of a polyquaternium-10, a chondroitin 4-sulfate, and a divinylsulfone.

Claim (Index 3):
The composition of  claim 1 , wherein the covalently cross-linked hydrogel reaction product exhibits a gel content in the range of 72% to 78% as determined by ASTM D2765-11, 2006.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 88.0
- Lexical Diversity: 1.85294
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14918976', '15737443', '13123186', '11832380', '11470164']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6843758302444277
- 35 USC 102 Novelty (BERT): 0.4978661889569638
- Combined Prediction Score: 0.6657248661156813
- Mean Citation Score: 204.995458
- Max Citation Score: 215.03378
- Similarity Product: 145.7102017360926

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

Dataset: test