PATENT CLAIM ANALYSIS

Application Number: 15973716
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["536", "123000"]

Abstract:
Aspects of the invention provide compositions for use in the treatment galectin-dependent diseases. In particular, compositions comprising a selectively depolymerized, branched galactoarabino-rhamnogalacturonate whose backbone is predominantly comprised of 1,4-linked galacturonic acid (GalA) moieties, with a lesser backbone composition of alternating 1,4-linked GalA and 1,2-linked rhamnose (Rha), which in-turn is linked to any number of side chains, including predominantly 1,4-b-D-galactose (Gal) and 1,5-a-L-arabinose (Ara) residues.

Claim (Index 3):
The compound of  claim 1 , wherein the 1,4-linked galacturonic acid and methyl galacturonate residues backbone represents between 55 to 85 molar percent of the total carbohydrate molar content, the branched heteropolymer of alternating \u03b1-1,2 linked rhamnose and \u03b1-1,4-linked GalA residues represents between 1 and 6 molar percent of the total carbohydrate molar content, the oligomer 1,4-\u03b2-D-galactose of the primary branching represents between 6 to 15 molar percent of the total carbohydrate molar content and the oligomer 1,5-\u03b1-L-arabinose of the primary branching represents between 2 to 8 molar percent of the total carbohydrate molar content, as characterized by gas chromatography/mass spectrometry.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 93.0
- Lexical Diversity: 1.41071
- Patent Class: 536.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15478599', '14575062', '13573442', '14456644', '13573454']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7652350829884544
- 35 USC 102 Novelty (BERT): 0.6494095354248303
- Combined Prediction Score: 0.7536525282320921
- Mean Citation Score: 593.619686
- Max Citation Score: 654.28986
- Similarity Product: 609.5084548997174

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

Dataset: test