PATENT CLAIM ANALYSIS

Application Number: 15935483
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["422", "028000"]

Abstract:
Packaging for prosthetic heart valves including an assembly for stabilizing dry prosthetic tissue implants such as heart valves during storage. The packaging assembly can be used for storing a bioprosthetic heart valve without a liquid preservative solution. The packaging assembly can comprise a holder comprising an engagement structure configured for removably attaching a bioprosthetic heart valve, the holder comprising a shaft. The packaging assembly can also include a storage tray comprising a cavity and an insert sized to provide a cap over the cavity of the storage tray, the insert comprising a slot having a closed central end and an open outer periphery. The shaft of the holder can be non-rotatably retained at the closed central end, wherein the insert defines a flat, generally planar disc comprising at least one of outward projections and flow passages.

Claim (Index 18):
The packaging assembly of  claim 17 , wherein the insert comprises outward projections and the storage tray comprises corresponding internal features and wherein the outward projections engage the internal features of the storage tray to limit rotational movement of the insert when positioned on the stepped ledge.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.90789
- Patent Class: 422.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15400934', '14221101', '13039166', '13324124', '15079854']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8483433315283045
- 35 USC 102 Novelty (BERT): 0.6026466454962675
- Combined Prediction Score: 0.8237736629251009
- Mean Citation Score: 476.91820000000007
- Max Citation Score: 589.1408
- Similarity Product: 475.2277825983048

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