Coated formulations for tolterodine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8642078
APP PUB NO 20090214642A1
SERIAL NO

12294571

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A sustained release pharmaceutical composition comprising coating comprising at least one water-insoluble permeable polymer and at least one water soluble polymer and homogenous cores containing only tolterodine or a salt thereof and microcrystalline cellulose is described.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LEK PHARMACEUTICALS D DSLOVENIA LJUBLJANA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuhar, Polonca Ljubljana, SI 3 4
Legen, Igor Grosuplje, SI 15 54

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 Aug 4, 2025
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