PATENT CLAIM ANALYSIS

Application Number: 15900544
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["514", "025000"]

Abstract:
A process for preparing a composition (C 1 ) represented by the formula (I): HO—CH 2 —(CHOH) n —CH 2 —O-(G) x -H, in which G represents the remainder of a reducing sugar, n is an integer equal to 2, 3 or 4 and x, which indicates the mean degree of polymerization of the remainder G, represents a decimal number greater than 1 and less than or equal to 5, characterized in that the process includes at least one step a) of reacting a polyol of formula (A 1 ): HO—CH 2 —(CHOH) n —CH 2 —OH, in which n is an integer equal to 2, 3 or 4, with a reducing sugar of formula (II): HO-G-H, in which G represents the remainder of a reducing sugar, in the presence of an acid catalyst (C a ), and in that the acid catalyst (C a ) is chosen from phosphorous acid, phosphoric acid and polyphosphoric acid.

Claim (Index 3):
The process according to  claim 1 , wherein, in stage a), the acid catalyst (C a ) employed is hypophosphorous acid.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 88.0
- Lexical Diversity: 2.54667
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12294364', '12298862', '13025383', '14278908', '14279040']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8006863226831824
- 35 USC 102 Novelty (BERT): 0.539957803762759
- Combined Prediction Score: 0.7746134707911402
- Mean Citation Score: 313.697206
- Max Citation Score: 388.37903
- Similarity Product: 246.6352643384254

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

Dataset: test