Resources Contact Us Home
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
Apparatus and circuit with a multi-directional arrangement of optical elements
Wireless communication systems
Bed caddy
Profiling activity through video surveillance
Control circuit for power converter and method thereof
Hydroconversion multi-metallic catalyst and method for making thereof
Magnetic field detecting device with shielding layer at least partially surrounding magnetoresistive stack
  Randomly Featured Patents
Luer receiver and method for fluid transfer
Bottom cuff of golf bag
Articulating vehicle speaker assembly
Management system for a multi-level communication network
Saw mill improvements
Method of applying vermicular expanded graphite composite material
Type I dielectric composition based on neodymium titanate
Blousing band for trouser legs
Fluid delivery systems and methods
Electromagnetic flow probe