PATENT CLAIM ANALYSIS

Application Number: 16108482
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["435", "060000"]

Abstract:
A process of production of trazodone or trazodone hydrochloride that comprises: (a) preparing an organic phase comprising trazodone in at least one organic solvent; (b) preparing an aqueous phase comprising at least one basic compound; (c) mixing said aqueous phase with said organic phase; (d) heating at a temperature of at least 40° C. for at least 30 minutes; (e) recovering said trazodone; and, optionally, (f) treating said trazodone with hydrochloric acid to obtain trazodone hydrochloride. Trazodone or trazodone hydrochloride comprising less than 15 ppm of alkylating substances, and a pharmaceutical composition comprising said trazodone hydrochloride.

Claim (Index 36):
A pharmaceutical composition according to  claim 35 , wherein said starch is selected from the group consisting of maize starch and potato starch.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 96.0
- Lexical Diversity: 1.95082
- Patent Class: 435.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12513048', '13370735', '12667694', '13377522', '13006338']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6257470094619407
- 35 USC 102 Novelty (BERT): 0.5550334603321772
- Combined Prediction Score: 0.6186756545489643
- Mean Citation Score: 293.427952
- Max Citation Score: 478.03973
- Similarity Product: 269.58557742588164

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

Dataset: test