Resources Contact Us Home
Transdermal drug delivery matrix for coadministering estradiol and another steroid

Image Number 7 for United States Patent #5783208.

A matrix type transdermal patch for coadministering estradiol and another steroid wherein the matrix is composed of a N-vinyl-2-pyrrolidone-containing acrylic copolymer pressure sensitive adhesive, estradiol, the other steroid, and optionally a permeation enhancer, and the respective fluxes of estradiol and the other steroid from the matrix are independent of the respective concentrations of the other steroid and estradiol in the matrix.

  Recently Added Patents
Methods and compositions for improving photodynamic therapy through administration of lipids
Composition comprising a mixture of dextro- and levo-amphetamines complexed with ion-exchange resin particles to form drug resin particles
Pill identification and counterfeit detection method
Method and system for remote delivery of email
System for setting programmable parameters for an implantable hypertension treatment device
Navigating applications using side-mounted touchpad
Power control arrangement for long term evolution time division duplex method and apparatus
  Randomly Featured Patents
Information processing apparatus with output device selection based on device characteristics and priorities
Controlled machine inhibition when control module is absent
Breath odor eliminator mask
Fixing device for a plant stake
Motor driven spinner flow meter
Apparatus and method for measuring magnetic fields employing magneto-optic element
Methods and compositions for cellular and metabolic engineering
Apparatus and method for storing, tracking and documenting usage of anesthesiology items
Process for providing event photographs of an event for inspection selection and distribution
Method for removing ink from printed paper using agglomerating agent, followed by addition of talc