Bisacodyl compositions and delivery apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9993426
SERIAL NO

15258865

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A pharmaceutical composition comprising bisacodyl [4,4′-(pyridine-2-ylmethylene)bis(4,1-phenylene) diacetate], a solvent, a buffer, and a polymer, methods and apparatus for delivery to a patient.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
C B FLEET COMPANY INC4615 MURRAY PLACE LYNCHBURG VA 24502

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ayala, Nelson P Lynchburg, US 4 23
Das, Debanjan Lynchburg, US 11 4
Qiu, Ping Roanoke, US 20 148
Zimmerman, Dave Rustburg, US 3 67

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 Dec 12, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 12, 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