An international patent application was filed in 1994 to protect the concept, the composition and the manufacturing process based on the invention of d r. Gyula Kulcsár, biochemist and cancer researcher, and in 1997 a Hungarian patent was granted as follows:

The Hungarian Patent Office granted a patent on the application no. P 93 03171

under the registration number 213 677.

Date of patent application and the patent start date:

November 9, 1993 .

Title of invention:

Medical compositions to prevent and treat tumor diseases and their manufacturing procedure

Inventor: Gyula Kulcsár, Pécs, Hungary

Patent holder: Immunal Kft., Budapest , Hungary

To this date patents have been granted in the following countries: Switzerland , Spain , Australia , Poland , Russia , Czech Republic , Austria , Europe , South Korea , Netherlands , Sweden and China .

Applications are pending in the following countries: Italy , Germany , Belgium , France ( based on the granted European patent), and Finland , Canada , USA . The patent holder is Immunal Kft., the company that is carrying out the medicine development based on this invention.