PATENT CLAIM ANALYSIS

Application Number: 15743131
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-04
Patent Classification: ["623", "001140"]

Abstract:
A prosthetic heart valve for replacing a native valve includes a stent extending between an inflow end and an outflow end, and a valve assembly disposed within the stent. The prosthetic heart valve may include a supra-annular feature configured to anchor and seal the prosthetic valve above the native valve annulus and a sub-annular feature configured to anchor and seal the prosthetic valve below the native valve annulus. Each of the sub-annular feature and the supra-annular feature may be a sealing ring or a strut that extends radially outward from the stent. The prosthetic heart valve may be implanted in the patient via a sutureless approach and provide anchoring in a variety of patient populations, including those with resected native valve leaflets.

Claim (Index 18):
The method of  claim 17 , wherein the second valve anchoring feature is selected from the group consisting of a sealing ring attached to the stent and configured to extend radially outward from the stent and a strut attached to the stent and configured to extend radially outward from the stent.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.03175
- Patent Class: 623.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15586595', '14466912', '14601810', '15710007', '14547595']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8629867992949255
- 35 USC 102 Novelty (BERT): 0.5138526381397768
- Combined Prediction Score: 0.8280733831794106
- Mean Citation Score: 373.203474
- Max Citation Score: 376.78647
- Similarity Product: 256.14924674000497

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

Dataset: test