PATENT CLAIM ANALYSIS

Application Number: 16276907
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["210", "638000"]

Abstract:
Guanidine-functionalized particles and methods of making and using such particles.

Claim (Index 1):
A guanidine-functionalized silica gel particle, comprising:\n a silica gel particle comprising at least one ligand comprising a guanidine group, the ligand comprising the formula \u2014O n Si\u2014S m -G,\n where \u2014O is an oxygen atom that is covalently bonded to the surface of the silica gel particle, \n n is 1, 2 or 3, \n S is a spacer group comprising a backbone with m atoms, \n m is 2-16, inclusive, \n G is a guanidine group of the formula NH\u2014C(NH)\u2014NH 2 ,\n and wherein the guanidine group is charged and comprises an associated counterion and wherein the counterion does not comprise a halogen.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 99.0
- Lexical Diversity: 1.22222
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14437769', '15488716', '15037132', '15555679', '14715690']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7513829808144196
- 35 USC 102 Novelty (BERT): 0.4831910562097022
- Combined Prediction Score: 0.7245637883539479
- Mean Citation Score: 138.71714
- Max Citation Score: 189.00636
- Similarity Product: 133.32480282797098

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

Dataset: test