Link: United States Patent

Patent No: US 9,987,219 B2.
Date of Patent: June 5, 2018.
Inventor: Raul Cuero Rengifo, Cypress, TX (US).

The disclosure further relates to a method of protecting an item from UV radiation damage by extracting UV-blocking cellular material from Acidithiobacillus or yeast exposed to UV radiation and covering the item with the UV-blocking cellular material. The disclosure further relates to a Uv-resistant yeast cell and a UV-resistant bacteria cell.