Sustained release compositions using wax-like materials

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10888521
APP PUB NO 20080220079A1
SERIAL NO

12040443

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Sustained release spherical or non-spherical pellets comprising (a) an active ingredient (b) a wax-like agent, and (c) a spheronizing agent are provided. Oral dosage forms comprising the pellets and methods for preparing and using such pellets and dosage forms are also provided.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
FARNAM COMPANIES INC301 WEST OSBORN ROAD PHOENIX AS 85013

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Andrew Xian San Diego, US 47 690
Kigin, Patricia D Scottsdale, US 3 61

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 Jul 12, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 12, 2032
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