PATENT CLAIM ANALYSIS

Application Number: 15760307
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["424", "068000"]

Abstract:
The present invention provides active compositions that contain an aluminum system active, a buffer comprising urea or an amino acid in free or salt form; and a calcium ion source. The compositions are stable at high pH; i.e., at a pH above 4 or 5, reaching neutral or basic pH.

Claim (Index 10):
The active of  claim 1 , wherein the active is prepared by a method comprising the steps of:\n preparing a solution comprising the aluminum active and the calcium ion source, and adding the buffer to the solution to form a second solution; and optionally further comprising the step of adjusting the pH of the second solution to a pH of 5-12, for example a pH of 5-11, for example a pH of 5-10, 6-10, or about 6, about 7, about 8, about 9, about 10, or about 11.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 1.39024
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12531145', '13565370', '12446045', '14030492', '15224681']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7040373110075511
- 35 USC 102 Novelty (BERT): 0.5114650220656091
- Combined Prediction Score: 0.684780082113357
- Mean Citation Score: 267.119936
- Max Citation Score: 270.60574
- Similarity Product: 194.5064241852737

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