PATENT CLAIM ANALYSIS

Application Number: 15861332
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["514", "183000"]

Abstract:
Compositions and methods for treating macular degeneration and other forms of retinal disease whose etiology involves the accumulation of A2E and/or lipofuscin, and, more specifically, for preventing the formation and/or accumulation of A2E are disclosed

Claim (Index 36):
A compound of formula: or a pharmaceutically acceptable salt thereof wherein,\n X is CH; \n Y is C with the \u2014NH 2  attached to Y; \n Z is N; \n A is \n and D is a unbranched lower alkyl; and R is substituted or unsubstituted C1, C2, C3, C4, C5, C6, C7, or C8 straight chain alkyl, or substituted or unsubstituted C3, C4, C5, C6, C7or C8 branched chain alkyl, wherein said substituted straight chain alkyl or said substituted branched chain alkyl has one or more substituents selected from alkyl, alkenyl, alkynyl, halogen, hydroxyl, alkylcarbonyloxy, arylcarbonyloxy, alkoxycarbonyloxy, aryloxycarbonyloxy, carboxylate, alkylcarbonyl, arylcarbonyl, alkoxycarbonyl, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, alkylthiocarbonyl, alkoxyl, phosphate, phosphonato, phosphinato, cyano, amino, alkylamino, dialkylamino, arylamino, diarylamino, alkylarylamino, acylamino, alkylcarbonylamino, arylcarbonylamino, carbamoyl, ureido, amidino, imino, sulfhydryl, alkylthio, arylthio, thiocarboxylate, sulfates, alkylsulfinyl, sulfamoyl, sulfonamido, trifluoromethyl, azido, heterocyclyl, alkylaryl, an aromatic moiety and a heteroaromatic moiety.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 86.0
- Lexical Diversity: 1.40741
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13175218', '11920866', '14581462', '15049890', '14581453']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8362116035138463
- 35 USC 102 Novelty (BERT): 0.5572801998420617
- Combined Prediction Score: 0.8083184631466679
- Mean Citation Score: 421.739628
- Max Citation Score: 430.97195
- Similarity Product: 346.8091721444696

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