PATENT CLAIM ANALYSIS

Application Number: 16003424
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["514", "001100"]

Abstract:
A composite collagen hydrogel material for use in tissue engineering, and an implantable ophthalmic device comprising such composite material. The composite material comprises: a first collagen network comprising collagen crosslinked with a first crosslinking agent, and/or a second collagen network comprising collagen crosslinked with a second crosslinking agent, and a three dimensional collagen mesh comprising partially and plastically compressed collagen hydrogel with a compression degree of 50-95%, wherein the three dimensional collagen mesh is embedded in the first collagen network and/or second collagen network, and the first collagen network and/or the second collagen network and the three dimensional collagen mesh are physically and chemically interconnected in the composite collagen hydrogel material.

Claim (Index 10):
The composite collagen hydrogel material of  claim 1 , wherein the molar ratio of the first crosslinking agent to collagen in the first crosslinked collagen network is 0.5:1 to 3:1, preferably 1:1.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 94.0
- Lexical Diversity: 2.4
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13499088', '15566034', '15029133', '14917193', '11639049']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7689861739590609
- 35 USC 102 Novelty (BERT): 0.4977010445381637
- Combined Prediction Score: 0.7418576610169711
- Mean Citation Score: 211.679996
- Max Citation Score: 226.04652
- Similarity Product: 159.13785403834817

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

Dataset: test