Tissue expansion devices, systems and methods

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12178502
APP PUB NO 20220354571A1
SERIAL NO

17868076

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A device for expanding tissue comprises at least one fluid delivery tube and at least one fluid delivery element in fluid communication with the at least one fluid delivery tube. The at least one fluid delivery tube comprises a proximal end, a distal end, and a lumen therebetween. The device is constructed and arranged to perform a near full circumferential expansion of luminal wall tissue. Systems and methods are also provided, including a system for expanding tissue layers and treating tissue proximate to the expanded tissue layers.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
FRACTYL HEALTH INC3 VAN DE GRAAFF DRIVE SUITE 200 BURLINGTON MA 01803

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Caplan, Jay Belmont, US 56 1301
Coats, Andrew Somerville, US 39 423
Flaherty, J Christopher Nottingham, US 467 62771
Kadamus, Christopher James Jamaica Plain, US 5 76
Levin, Philip S Storrs, US 25 1193
Manasas, Mark A Lexington, US 15 516
Rajagopalan, Harith Wellesley Hills, US 51 1182

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 Jun 30, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 30, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 30, 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