Polymer formulations for delivery of bioactive agents

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8784893
APP PUB NO 20110033540A1
SERIAL NO

12526027

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed in the present application are compositions comprising a bioresorbable polymer matrix and a bio active agent, wherein the bioactive agent is dispersed within polymer matrix as a solid. Also provided herein are methods for preparing a bioactive agent formulation, wherein the agent is present in a solid form and, wherein the agent is occluded into a polymeric matrix by polymerization of polymer matrix precursors or by self assembly of the polymer.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CARBYLAN THERAPEUTICS INC39899 BALENTINE DRIVE SUITE 200 NEWARK CA 94560

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Daniloff, George Los Altos, US 1 50
Gravett, David Mountain View, US 16 141
Spiro, Robert C Half Moon Bay, US 15 830

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 Jan 22, 2026
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