The two teachers, Ph.Dr. Karim Hussein Jawad and Ph.Dr. Sabah Saad Abdel-Sahib from the  Biomedical Engineering Department  at the University of Technology, obtained a patent granted to them by the Central Organization for Standardization and Quality Control of the Ministry of Planning in accordance with the provisions of Article (21) of the Patent and Industrial Designs Law No. (65) ) For the year 1970 amended and at the responsibility of the inventor.
The patent included a new method for preparing and characterizing aluminum nanoparticle oxide particles and using them as an antibiotic and for treating wounds within a living body.