View details and encodings for Unicode character U+27D4 Upper Left Corner With Dot, located in the Miscellaneous Mathematical Symbols-A block and Math Symbol category. This character was released in 2002 under Unicode version 3.2.
⟔⟔U+27D4;10196\0027D4\u27D4\x{27D4}\u{27D4}u'\u27D4'