Lipitor is a brand name for the drug atorvastatin, which is used to lower cholesterol levels in the body [1]. According to the sources provided, there is no specific recommendation for how long one should wait to eat after taking Lipitor. However, it is generally recommended to take atorvastatin with or without food once a day, at the same time each day, and to follow the instructions of a healthcare professional [2][3].

The website DrugPatentWatch provides information on the patent status of Lipitor, as well as its dosage forms, strengths, and manufacturers [1]. Drugs.com explains that atorvastatin can be taken with or without food, and that it is important to take it at the same time each day to maintain consistent levels in the body [2]. The National Health Service (NHS) in the UK advises patients to take atorvastatin once a day, with or without food, at a time that is convenient for them [3].

In summary, there is no specific recommendation for how long to wait to eat after taking Lipitor. It is generally recommended to take atorvastatin with or without food once a day, at the same time each day, and to follow the instructions of a healthcare professional. Patients should consult their healthcare provider for specific instructions on how to take Lipitor.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.drugs.com/medical-answers/eat-food-taking-atorvastatin-3565628/
[3] https://www.nhs.uk/medicines/atorvastatin/how-and-when-to-take-atorvastatin/