Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Nanoparticles for protein drug delivery










Image Number 19 for United States Patent #7919072.

The invention discloses the bioactive nanoparticles composed of chitosan, poly-glutamic acid, and at least one bioactive agent characterized with a positive surface charge and enhanced permeability in oral drug delivery.








 
 
  Recently Added Patents
Method to alter silicide properties using GCIB treatment
Onium salt-containing polymer
Phase-amplitude 3-D stereo encoder and decoder
Focus information generating device and focus information generating method
Method and device for monitoring and analyzing signals
Personal alarm device for headwear for proximity detection
Compositions and methods for activating innate and allergic immunity
  Randomly Featured Patents
Process for dissolving EPM and EPDM polymers in oil
Non-invasive blood analyzer
Component housing for surface mounting of a semiconductor component
Maintaining correct transaction results when transaction management configurations change
System and method for managing bandwidth
Process for the manufacture of butyl acrylate by direct esterification
Ultrasound imaging system having computer virus protection
Fingerprint and physical attribute detection
Leaching and washing a flocculated slurry having a fiber content
Hitch control interface assembly