PATENT CLAIM ANALYSIS

Application Number: 15894350
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["424", "489000"]

Abstract:
The invention relates to methods and compositions for treating demyelination and/or dysmyelination and/or promoting remyelination of neurons and/or preventing the development of myelin-related diseases by administering to a subject in need thereof an effective amount (either therapeutic or prophylactic) of an elemental gold crystal nanosuspension.

Claim (Index 8):
Use of a therapeutically effective amount of a composition for preparation of a medicament for promoting remyelination of central nervous system neurons in a mammal in need thereof, the composition comprising:\n a.) pharmaceutical grade water; b.) at least one processing enhancer; and c.) gold nanocrystals suspended in said water forming a suspension, wherein said gold nanocrystals:\n i.) have surfaces that include at least one characteristic selected from the group of characteristics consisting of: (1) no organic chemical constituents adhered or attached to said surfaces and/or (2) are substantially clean and do not have chemical constituents adhered or attached to surfaces, other than water or said processing enhancer, which alter the functioning of said nanocrystals; \n ii.) have a mode particle size of less than about 50 nm; \n iii.) are present in said suspension at a concentration of about 2-2000 ppm; and \n d.) said suspension having a pH of between about 5 to about 9.5, a zeta potential of at least about \u221230 mv.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 88.0
- Lexical Diversity: 1.14286
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14005690', '14374703', '12965771', '12513197', '12799670']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.748266116025999
- 35 USC 102 Novelty (BERT): 0.5240229853888775
- Combined Prediction Score: 0.725841802962287
- Mean Citation Score: 292.9381400000001
- Max Citation Score: 303.39905
- Similarity Product: 172.94000617287753

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