For other related logos and images, see:
Patio Diet Cola
Diet Pepsi was introduced as Patio Diet Cola in 1963.
In 1964, Patio Diet Cola was renamed Diet Pepsi.
In 1975, Diet Pepsi used this logo with a font which would be reused in the 2008 Pepsi logo but with slight alteration to the 'e'.
This logo was in use for Diet Pepsi's classic sweetener blend from 2016 to 2017. (Only the Diet Pepsi text was used.)
Compared to all the Diet Pepsi logos, this logo was the shortest-lived, which was in stores for just over two years.
When Pepsi started to rebrand, they used a different version of the logo to fit with the mood and flavor of the drink. For Diet Pepsi, it has a slight grin.
The grinning globe was later replaced with the regular "smiling globe".
Diet Pepsi Classic Sweetener Blend
7Up1 | Aqua Libra | Ballygowan | Bella Ischia | Britvic | C&C | Club (Mixers | Soft Drinks) | DaFruta | Drench | Energise Sports | Fruité | Fruit Shoot | Gatorade1 | J2O | Lipton2 | Maguary | MiWadi | Moulin de Valdonne | Mountain Dew1 | Pepsi1 (Max | Diet) | Pressade | Purdey's | R.White's | Robinsons | Sobe1 | Tango | Teisseire | TK