Collagen matrix with locally controlled intrafibrillar and extrafibrillar mineral content and methods of producing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9908929
SERIAL NO

14169573

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A mineralized collagen matrix with an intrafibrillar and/or extrafibrillar gradient of mineralization for insertion replacement is disclosed. The intrafibrillar mineralization of the collagen matrix is formed by the addition of fetuin to the simulated body fluid. The gradient of intrafibrillar mineralization may stiffen the collagen matrix and simulate a natural insertion for improved cell infiltration and regeneration.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • UNIVERSITY OF WASHINGTON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Smith, Lester St. Louis, US 6 56
Thomopoulos, Stavros St. Louis, US 11 10

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 6, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 6, 2029
Fee Large entity fee small entity fee micro entity fee
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