US Patent Issued to Delaware Capital Formation on July 21 for "Seal assembly for a replaceable liquid dispenser cartridge" (British, American Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,227, issued on July 21, was assigned to Delaware Capital Formation Inc. (Wilmington, Del.).

"Seal assembly for a replaceable liquid dispenser cartridge" was invented by Matthew Teeling (Andover, Great Britain) and Zach E. Alsdorf (Batavia, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "A seal assembly for selectively sealing an open end of a liquid supply cartridge is provided. The seal assembly includes a seal body having an annular sidewall that extends between a first end and an opposite second end, a base wall having an opening defined by an annular sealing member, and a yoke that projects from the base wall so as to be coaxial with the ope...