ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,873, issued on April 7, was assigned to Philip Morris Products S.A. (Neuchatel, Switzerland). "Electronic vaporizer device" was invented by... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,874, issued on April 7, was assigned to NICOVENTURES TRADING Ltd. (London). "Aerosol generation device" was invented by Xinran Zheng (Londo... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,875, issued on April 7, was assigned to ShenZhen GreenEcigs Technology Ltd. Co. (Shenzhen, China). "Electronic atomizing device" was invent... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,876, issued on April 7, was assigned to HG Innovation Ltd. (Hong Kong). "Electronic cigarette" was invented by Zezheng Zhu (Hong Kong). Th... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,877, issued on April 7, was assigned to HG Innovation Ltd. (Hong Kong). "Electronic atomizing device" was invented by Zezheng Zhu (Hong Kon... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,878, issued on April 7, was assigned to HG Innovation Ltd. (Hong Kong). "Electronic cigarette" was invented by Zhaozhi Chen (Hong Kong). T... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,879, issued on April 7, was assigned to HG Innovation Ltd. (Hong Kong). "Electronic cigarette" was invented by Pinrui Chen (Hong Kong). Th... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,880, issued on April 7, was assigned to HG Innovation Ltd. (Hong Kong). "Electronic cigarette" was invented by Zezheng Zhu (Hong Kong) and ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,881, issued on April 7, was assigned to Shenzhen Geekvape Technology Co. Ltd. (Shenzhen City, China). "Electronic atomizing device" was inv... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. D1,121,882, issued on April 7, was assigned to Shenzhen Ulike Smart Electronics Co. Ltd (Shenzhen, China). "Cosmetic equipment" was invented by Yu... Read More