PATENT CLAIM ANALYSIS

Application Number: 16151766
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-01
Patent Classification: ["514", "255020"]

Abstract:
Drug delivery systems have been developed based on the formation of diketopiperazine carboxylate salts and microparticles containing the same. The systems may further comprise a bioactive agent. Related methods for making and using the biologically active agent delivery compositions are also provided. In certain embodiments, the pharmaceutically acceptable salts described can be formed by removal of solvent by methods including distillation, evaporation, spray drying or lyophilization.

Claim (Index 16):
The method of  claim 13 , wherein said microparticles have a rugosity of less than 2.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 1.2807
- Patent Class: 514.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14991777', '15619087', '12886226', '14150474', '11210710']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8368344877673972
- 35 USC 102 Novelty (BERT): 0.6402452984163233
- Combined Prediction Score: 0.8171755688322898
- Mean Citation Score: 652.4935820000002
- Max Citation Score: 669.2931
- Similarity Product: 546.3822778943896

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

Dataset: test