Trademark distinctiveness both concepts, see Apple Corps and its disputes with Apple, Inc. If a court rules that a trademark has become "generic" through common use (such that the mark no longer performs the essential trademark function and the average consumer no longer considers that exclusive rights attach to it), the corresponding registration may also be ruled invalid. For example, the Bayer company's trademark "Aspirin" has been ruled generic in the United States, so other companies may use that name for acetylsalicylic acid as well (although it is still a trademark in Canada). Xerox for photocopiers and Band-Aid for adhesive bandages are
Endiandric acid C Endiandric acid C Endiandric acid C, isolated from the tree "Endiandra introrsa", is a well characterized chemical compound. Endiadric acid C is reported to have better antibiotic activity than ampicillin. This genus of trees is in the family Lauraceae. These trees are found in the north-eastern Australian rainforests and other tropical and subtropical regions. However, they are also found in southern Canada and in Chile. Endiandric acid C is also isolated from the species "E. xanthocarpa". Endiandric acids are also found in "Beilschmiedia" trees, which were categorized under the genus "Endiandra", but moved to their own genus as they found