ALEXANDRIA, Va., June 16 -- United States Patent no. 12,653,226, issued on June 16, was assigned to AGAG TECH INC (Dover, Del.).
"Cigarette device" was invented by Yuanzhuang Zhu (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cigarette device, which includes a cigarette pipe, a first isolator and a mouthpiece arranged in sequence. The cigarette pipe is rolled to form a hollow accommodating space inside, and the accommodating space is used for accommodating the smoking substance. The mouthpiece is provided with a first diversion channel. The first isolator separates the mouthpiece from the smoking substance, and the first isolator is provided with a second diversion channel. The second div...