Endovascular flexible stapling device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8167905
SERIAL NO

12140605

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention concerns a flexible stapling device (1). More particularly, this invention concerns a flexible endovascular stapling device (1) for an intavascular procedure such as patent foramen ovale closure, which is designed to avoid open heart surgery by permitting the closure of the defect utilizing a stapling means (26) which is positioned by using a flexible shaft/guidewire system.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Homma, Shunichi New York, US 46 1248
Michler, Robert E Columbus, US 18 1027

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 1, 2023
Fee Large entity fee small entity fee micro entity fee
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