I am wondering if this is the info you found on RxList
Imprint Code: Abbott Logo AE
Drug/Strength/Manufacturer: Ethotoin 500mg - Peganone - Abbott
Description: Tablet - White - Round
The Abbott logo is a lower case "a" and the "Abbocodes" (the two letter codes identifying Abbott products) are usually in standard capital letters, not cursive "AE" as in swan_king's description.
The Peganone 500 mg pill has been discontinued, and Peganone 250 mg is now made by Ovation Pharmaceuticals with a new imprint code (it used to have the Abbott logo and AD as an imprint).
Some of the RxList imprints date back to 1995, which is fantastic if you are searching for old imprints (which we often do) but can be potentially very confusing.