PATENT CLAIM ANALYSIS

Application Number: 16090102
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["546", "304000"]

Abstract:
The present invention provides compounds that can modulate opioid receptors. Some compounds of the invention are modulators of μ- and/or δ-opioid receptors. Still other compounds of the invention are opioid receptor antagonists. Some compounds of the invention can modulate opioid receptors with a significantly less likelihood of developing addiction or abuse compared to conventional opioid ligands, such as morphine. In particular, compounds of the invention are of the formula: wherein Ar 1  is H, optionally substituted aryl or optionally substituted heteroaryl; R 1  is a heteroalkyl; R 2  is alkyl; R 3  is an oligopeptide or a moiety of the formula —R 4 —Y; R 4  is alkylene; Y is optionally substituted heteroaryl, optionally substituted aryl or a moiety of the formula —C(═X 2 )—X 3 —R 5 ; each of X 1 , X 2  and X 3  is independently O, NR 6  or S; and each of R 5  and R 6  is independently H or alkyl.

Claim (Index 6):
The compound of  claim 3 , wherein R 1  is a heteroalkyl of the formula:\n \u2014R 8 \u2014X 4 \u2014X 9 , wherein R 8 , X 4  and R 9  are as defined in  claim 3 .

Metadata:
- Claim Count in Document: 32.0
- Percentile: 97.0
- Lexical Diversity: 2.20988
- Patent Class: 546.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14834185', '13003564', '14345273', '13055873', '15820679']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7773155959013499
- 35 USC 102 Novelty (BERT): 0.5296749994140596
- Combined Prediction Score: 0.7525515362526208
- Mean Citation Score: 316.530388
- Max Citation Score: 332.30206
- Similarity Product: 223.9179798175228

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