PATENT CLAIM ANALYSIS

Application Number: 15914529
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["623", "023630"]

Abstract:
A malleable demineralized bone composition consists of cortical bone made from a first portion and a second portion. The first portion of cortical bone is made from cut pieces freeze dried then ground into particles and demineralized then freeze-dried. The second portion of cortical bone is shaved into shavings. The shavings are long thin strips subjected to freeze-drying. The freeze-dried shavings are ground and demineralized and then freeze-dried. A volume of the second portion is placed in a solution of sterile water to create a mixture, the water volume being twice the second portion, the mixture is autoclaved under heat and pressure to form a gelatin, and the first portion is mixed with the gelatin to form a malleable putty or paste.

Claim (Index 1):
A method of making a malleable demineralized bone composition consisting of cortical bone comprises the steps of:\n preparing a first portion of cortical bone by cutting the cortical bone into pieces, freeze-drying the pieces and then grinding into particles and demineralizing the ground particles and the freeze-drying the demineralized ground particles to form a first portion of DBM particles; preparing a second portion of cortical bone by shaving wherein cortical bone plates are cut into long pieces, cleaned and then shaved to form shavings of cortical bone tissue then freeze-drying the shavings, grinding the freeze-dried shavings to obtain a particle size less than 150 \u03bcm and demineralizing the particles thereafter freeze-drying to form a second portion of DBM particles; autoclaving a volume of the second portion of DBM particles mixed with sterile water in a 2:1 ratio by volume for a predetermined time at a pre-set temperature and pressure to form a gelatin; cooling the gelatin made from the second portion; and mixing the freeze-dried ground particles of the first portion with the gelatin from the second portion at a ratio of 80:20 or less gelatin to DBM to create a malleable putty or paste.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.22034
- Patent Class: 623.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15136301', '15647995', '15136534', '15136339', '09983526']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8509549147797293
- 35 USC 102 Novelty (BERT): 0.563940025098437
- Combined Prediction Score: 0.8222534258116001
- Mean Citation Score: 402.61961
- Max Citation Score: 499.62466
- Similarity Product: 431.72589665365217

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