Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Flea midgut-supernatant vaccines










Image Number 4 for United States Patent #5356622.

A vaccine for protecting avian and mammalian subjects against flea infestation comprises the supernatant fraction of flea midgut, or the antigenic components thereof. This also has the effect of reducing flea populations in the environment of the subject. Antibodies raised by these vaccines are also useful in purification and diagnosis.








 
 
  Recently Added Patents
High performance strained source-drain structure and method of fabricating the same
Display screen with graphical user interface
Image forming apparatus detecting color patterns and generating interleaf images at predetermined position
Cell transport system comprising a homogeneous mixture of agarose and agarase
Method and apparatus for providing auto-completion of information
Bacterial superantigen vaccines
Pyridyldiamido transition metal complexes, production and use thereof
  Randomly Featured Patents
Circuit board manufacturing method
Image data processing apparatus for processing and transferring data from memory cards to external devices
Icicle lightstring winding device
Transition metal organosols stabilized by organometallic polymers
Fire and forget missiles system
Combined batch and cullet preheater with separation and remixing
Rotor of BLDC motor
Method and apparatus for re-railing a de-railed railroad car
Adjustable soldering iron stand
Variable length coding method using different bit assigning schemes for luminance and chrominance signals