Retaining mechanisms for prosthetic valves

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12257150
APP PUB NO 20240261098A1
SERIAL NO

18625047

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Prosthetic heart valve assemblies and methods, apparatus, and systems used to deliver a prosthetic heart valve assembly. A prosthetic heart valve assembly includes an inner frame, a prosthetic leaflet section disposed within the inner frame extending between in inflow row of cells and an outflow row of cells of the inner frame, and an outer support stent. The inner frame is disposed within the outer support stent, and the outer support stent is coupled and/or fastened to the inner frame. The outer support stent includes a plurality leaflet capturing arms for capturing native leaflets between the leaflet capturing arms and a portion of the prosthetic heart valve assembly when the prosthetic heart valve assembly is implanted in a native valve. For example, the native leaflets can be frictionally secured between the leaflet capturing arms of the support stent and the inner frame.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
EDWARDS LIFESCIENCES CORPORATIONONE EDWARDS WAY IRVINE CA 92614

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armer, Dustin P Costa Mesa, US 24 1195
Corso,, Jr Philip P Laguna Hills, US 10 969
Curtis, Alison S Colden, US 27 940
Huang, Cheng-Tung Laguna Niguel, US 90 651
Ma, Minh T Santa Ana, US 13 330
Marr, Devin H Westford, US 35 2506
Okabe, Hiroshi Tustin, US 87 3517
Olson, Christopher J Laguna Hills, US 31 684
Rabito, Glen T Lake Forest, US 54 1908
Stewart, Kevin M Powell, US 20 397

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Sep 25, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 25, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 25, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00