Collagenous foam materials

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9629939
SERIAL NO

14403396

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided is a foam material, comprising a plurality of substantially collagenous beads, wherein the foam material is a bead foam, and wherein adjacent collagenous beads are fused together by a network of collagen fibers. Also provided are methods for preparation of foam materials comprising a plurality of substantially collagenous beads. The foam materials may be used in applications such as bioscaffolds for wound healing, soft tissue regeneration and augmentation, for localized cell delivery, or as cell culture substrates for research. The foam materials include natural collagen fibrils that provide a stable scaffold and enhance integration of the implanted scaffold and regeneration of cells and tissue.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THE UNIVERSITY OF WESTERN ONTARIO1151 RICHMOND STREET LONDON ONTARIO N6A 3K7

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Flynn, Lauren E London, CA 3 74
Yu, Claire Kingston, CA 1 2

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 Oct 25, 2024
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 25, 2028
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