Henry Winkler/John Rich/Michael Levitt Productions

John Rich Productions
(September 1975-79)

Logo: Just an in-credit text reading "A JOHN RICH PRODUCTION".

FX/SFX: None.

Music/Sounds: The end theme of the show.

Availability: Extinct. This was only used on the short-lived sitcoms On the Rocks and Billy (1979), which haven't been reaired in years.

Scare Factor: None.

Henry Winkler/John Rich Productions
(September 29, 1985-2003)

Nickname: "Eyyyyy!", "The Fonz's Logo", "The Drawing Tool"

Logo: On a blue background, we see a white bar on the top, reading "HENRY" on one side, and "JOHN" on the other. In the middle, we see "WINKLER" on one side, and "RICH" on the other. On the bottom is another white bar with "P R O D U C T I O N S". In the middle of the logo is a drawing tool which resemble a slash mark between the names.

Variants:
 * Starting with season 2 of MacGyver, the logo fades out on the blue background, and is replaced with the words "In Association With".
 * On its pilot episode, there exists a variation where the logo is superimposed against a live-action shot of Angus MacGyver (Richard Dean Anderson) working the light switches to send a sort of Morse Code.
 * On the subsequent episode, "The Golden Triangle," the Winkler/Rich logo is on a black background instead of its usual blue.

FX/SFX: None except for the variant on seasons 2-7 of MacGyver.

Music/Sounds: The ending theme of the show.

Availability: It was last seen on MacGyver on Me-TV and DVD, including the post-series TV movies Lost Treasure of Atlantis, Trail to Doomsday (both 1994), and Young MacGyver (2003).

Scare Factor: None.

Henry Winkler/Michael Levitt Productions
(2002-2006)

Nickname: "Eyyyyy! II", "The Fonz's Logo II", "Spinning Names"

Logo: On a gradient jonquil background, we see an orange rectangle with black outline. The names spin, and as they stop spinning, "Henry Winkler" is shown at the bottom left of the rectangle, and "Michael Levitt" on the top right of the rectangle, and a black line is seen between the two names. "productions" is at the bottom of the rectangle.

Variant: On show #2 of "It Just Ain't Right Week" on Hollywood Squares (2002), the logo is changed so that after it stops spinning, "Michael" and "Levitt" are on opposite sides at the top of the rectangle and "Winkler Henry" is in the center on the bottom of the rectangle.

FX/SFX: The spinning name.

Music/Sounds: The ending theme of the show.

Availability: Seen on Hollywood Squares (2002) and the TV specials Dallas Reunion: The Return to Southfork (2004), Knots Landing Reunion: Together Again (2005), and Dynasty Reunion: Catfights and Caviar (2006).

Scare Factor: Low.