From The O/K: Princess Nur

Princess Nur Viennese Finger Biscuits and Classic Tea Biscuits, sold at Fruteria La Hacienda in N. Miami Beach, bear an unauthorized O/K Kosher symbol. This company and their products are NOT certified by the O/K.
From The O/U: Fresh Dairy Amish Butter
The O/U does NOT certify Fresh Dairy Amish Butter. Some of this butter was labeled with an unauthorized O/U symbol.
From The O/U: Malt-O-Meal in Israel
The O/U certifies some (but not all) Post Malt-O-Meal cereals. The products that are certified have an “O/U” symbol printed directly on the box. Royal Imports, an importer in Kfar Hanina, Israel, is importing products and placing stickers with an O/U symbol on those products, whether or not the products are in fact certified by […]
From The O/U: Avo King Avocado Products
The O/U does NOT certify Avo King avocado products. Some of the labels bear an unauthorized O/U symbol.
From The O/U: Italpasta Macaroni & Cheese

The O/U does NOT certify Italpasta brand Macaroni and Cheese. Some shipping boxes for this product have a sticker with an unauthorized O/U symbol. The individual 7.5 ounce packages do not bear the O/U symbol.
From The O/U: Giant Frozen Mozzarella Sticks

The O/U does NOT certify Giant brand Mozzarella Sticks, sold in Giant supermarkets. Some boxes bear an unauthorized O/U symbol.