US Patent Issued to ASPECT BIOSYSTEMS on Aug. 11 for "Systems and methods for printing a core shell fiber" (Canadian Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,146, issued on Aug. 11, was assigned to ASPECT BIOSYSTEMS LTD. (Vancouver, Canada).

"Systems and methods for printing a core shell fiber" was invented by Simon Beyer (Vancouver, Canada), Zhensong Xu (Vancouver, Canada) and Keddie Brown (Vancouver, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A print head for a three-dimensional printer, which in one embodiment includes a multi-channel enclosure comprising a core channel outlet, a first shell channel outlet, and a first fluidic focusing chamber converging toward a dispensing channel, with the core channel outlet in a central region of the enclosure, and the core and shell channels extending ...