United Technologies

1934-1961	1961–1975	1975–1981	1981–1995	1995–2020

United Aircraft Corporation

1934–1961

1961–1975

United Technologies

1975–1981

Designer:  Lippincott & Margulies

Typography:  Helvetica Black (modified)

Launched:  January 23, 1975

1981–1995

Designer:  Unknown

Typography:  Helvetica Black

Launched:  September 4, 1981

1995–2020

Designer:  Jerry Kuyper and Joe Finocchiaro for Siegel & Gale

Typography:  Helvetica Black Condensed

Launched:  October 1995

In 2020, it merged with the Raytheon Company to make Raytheon Technologies.

United Technologies

RTX Corporation ►