US Patent Issued to Chibi on April 22 for "Liquid depot for non-invasive sustained delivery of agents to the eye" (California Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,280,141, issued on April 22, was assigned to Chibi Inc. (Menlo Park, Calif.).

"Liquid depot for non-invasive sustained delivery of agents to the eye" was invented by Vernon G. Wong (Menlo Park, Calif.) and Glenn T. Huang (Fremont, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present embodiments provide compositions, methods, and kits for the treatment or prevention of ocular conditions or maladies via non-invasive liquid depots. In at least one embodiment, the liquid depot is capable of sustained-release delivery of at least one pharmaceutical agent to the eye for days or weeks."

The patent was filed on Dec. 9, 2021, under Application No. 1...