PATENT CLAIM ANALYSIS

Application Number: 15892481
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-02
Patent Classification: ["424", "078380"]

Abstract:
A cell growth matrix is provided that comprises a biodegradable elastomeric polymer electrodeposited concurrently with a sprayed or electrosprayed liquid that is a physiological solution or which comprises a mammalian blood product such as serum, plasma or platelet rich plasma. The matrix is useful as a cell-growth matrix and for repair of a tissue in a mammal, for instance by implantation in a mammal at a site in need of repair, such as in an abdominal wall.

Claim (Index 3):
The method of  claim 1  wherein the polymer comprises: a polylactide; a poly(lactide-co-glycolide); a poly(lactide-co-caprolactone); a poly(L-lactide-co-caprolactone); a polyglycolic acid; a poly(lactide-co-glycolide); a poly(DL-lactide-co-glycolide); a poly(L-lactide-co-DL-lactide); a polyhydroxybutyrate; a polyhydroxyvalerate; a polydioxanone; a polyglactin; a polycaprolactone; a polycarbonate; a polyglyconate; a poly(trimethylene carbonate); a poly(glycolide-co-trimethylene carbonate); a poly(glycolide-co-trimethylene carbonate-co-dioxanone); a triblock copolymer comprising polycaprolactone; or a triblock copolymer comprising polycaprolactone-b-polyethylene, and glycol-b-polycaprolactone, and the tissue is abdominal wall tissue and implantation of the cell-free matrix results in infiltration and growth of skeletal muscle cells, and mature vascular formation in the matrix, and thereby repairing the damaged or defective abdominal wall tissue.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 1.57692
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13698757', '13814783', '15216878', '12022430', '11823359']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7282310002053309
- 35 USC 102 Novelty (BERT): 0.646392362506373
- Combined Prediction Score: 0.7200471364354352
- Mean Citation Score: 416.313356
- Max Citation Score: 674.20026
- Similarity Product: 574.5339123389017

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