PATENT CLAIM ANALYSIS

Application Number: 15946899
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["549", "546000"]

Abstract:
The present disclosure relates to salts and polymorphs of aminoalkylfumagillol carbamates (e.g., fumagill-6-yl N-(trans-4-aminocyclohexyl)carbamate benzenesulfonic acid salt and fumagill-6-yl N-(trans-4-aminocyclohexyl)carbamate hydroxynaphthoic acid salt). The polymorphs are characterized by X-ray powder diffraction, differential scanning calorimetry, and thermogravimetric analysis, among other methods. The polymorphs and salts can be used as intermediates in the production of fumagillol derivatives (e.g., polymer-conjugated fumagillol derivatives) as well as therapeutic agents for the treatment of various diseases and conditions such as cancer.

Claim (Index 6):
The polymorphic form of  claim 2 , characterized as having an X-ray diffraction pattern substantially similar to that set forth in  FIG. 10A, 10B, 10C , or  10 D.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 91.0
- Lexical Diversity: 1.61017
- Patent Class: 549.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15373874', '12471106', '13347423', '14446011', '15788583']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7159569110282208
- 35 USC 102 Novelty (BERT): 0.6017214327003967
- Combined Prediction Score: 0.7045333631954385
- Mean Citation Score: 311.569222
- Max Citation Score: 577.2505
- Similarity Product: 444.9372503358722

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

Dataset: test