PATENT CLAIM ANALYSIS

Application Number: 15946524
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["435", "395000"]

Abstract:
The present invention is related to the field of tissue regeneration. It concerns more particularly new manufacturing machines and processes, new A-PRP or PRP, hyaluronic acid and/or chitosan compositions, used alone or in combination, and related devices.

Claim (Index 1):
A system for preparing a cell composition, comprising:\n a tube adapted to centrifuge a blood to separate a platelet rich plasma, the tube having:\n an anticoagulant; \n a cell selector gel including a polymer, the cell selector gel adapted to separate the blood by forming a barrier between the platelet rich plasma and red blood cells when the tube is centrifuged for a length of time; \n at least one hyaluronic acid selected from the following:\n a hyaluronic acid of approximately 1000 KDa to approximately 2000 KDa; \n a hyaluronic acid of approximately 4000 KDa or above 4000 KDa; \n a hyaluronic acid of approximately 600 KDa or less than 600 KDa; \n \n the at least one hyaluronic acid mixing with the platelet rich plasma to form the cell composition.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 1.22857
- Patent Class: 435.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15886699', '13634020', '14596268', '15605696', '15720859']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6354699853253505
- 35 USC 102 Novelty (BERT): 0.5295115179720259
- Combined Prediction Score: 0.6248741385900181
- Mean Citation Score: 331.05734599999994
- Max Citation Score: 370.66312
- Similarity Product: 318.0280880769157

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

Dataset: test