PATENT CLAIM ANALYSIS

Application Number: 15910630
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["525", "383000"]

Abstract:
The present invention generally relates to processes for converting an ester group to an acid group for polymers having a pendant ester of an acid group. This process is generally performed using an aqueous strong base.

Claim (Index 68):
The process of  claim 64 , wherein the hydrophobic polymer having a pendant ester of an acid group comprises a reaction product of a polymerization mixture comprising monomers of either (i) Formulae 11 and 22, (ii) Formulae 11 and 33, or (iii) Formulae 11, 22, and 33, wherein\n Formula 11, Formula 22, and Formula 33 are represented by the following structures: and wherein\n R 1  and R 2  are each independently hydrogen, alkyl, cycloalkyl, or aryl; \n A 31  is an ester of a carboxylic, phosphonic, or phosphoric acid group; \n X 1  is arylene; and \n X 2  is alkylene, an ether moiety, or an amide moiety.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.40741
- Patent Class: 525.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14128852', '15276175', '15735725', '11135861', '13436881']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7317969285725894
- 35 USC 102 Novelty (BERT): 0.5097779886331629
- Combined Prediction Score: 0.7095950345786468
- Mean Citation Score: 248.85407200000003
- Max Citation Score: 333.22043
- Similarity Product: 281.45212383282603

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