PATENT CLAIM ANALYSIS

Application Number: 15911955
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["424", "486000"]

Abstract:
The present invention is directed to tissue sealant compositions comprising: a multi-arm reactive polyethylene glycol polymer having at least 3 electrophilic groups; albumin; a buffer; water; and entrained gas as bubbles; wherein concentration of albumin in a liquid component of the sealant is within range of 50-200 mg/ml; and wherein concentration of multi-arm PEG in said liquid component of the sealant is within range of 25-100 mg/mL and wherein PEG-SG portion is composed of a blend of 2 PEG-SG different in arm number or arm lengths.

Claim (Index 7):
The tissue sealant of  claim 1 , wherein E modulus of the cured foam is above 8.5 kPa and below 110 kPa.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 1.62069
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13107375', '14685175', '13748678', '13820440', '14696390']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6957306431455009
- 35 USC 102 Novelty (BERT): 0.4914031515231797
- Combined Prediction Score: 0.6752978939832688
- Mean Citation Score: 186.540352
- Max Citation Score: 192.22444
- Similarity Product: 130.81107460999488

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