Use the trademark symbol in the first appearance of the trademark in a headline, and/or the first prominent use and first appearance in the body of text. The appropriate use of trademark symbols with this trademark is as follows: Intel® Core™2 Quad processor
For processor number information please refer to http://www.intel.com/content/www/us/en/processors/processor-numbers.html
| Correct Usage | Incorrect Usage |
| Intel® Core™2 Quad processor | Core™2 Quad processor |
| Intel® Core™2 Quad processor-based PC | PC based on Core™2 Quad processor |
| Intel® Core™2 Quad brand | Core™2 Quad brand |
| ABC system with Intel® Core™2 Quad processor | ABC Core™2 Quad brand |
| Intel® Core™2 Quad processor Q6600 | Intel® Core™2 Quad Q6600 processor |
| Intel® Core™2 Quad processor Q6600 | Core™2 Quad processor Q6600 |
| Intel® Core™2 Quad processor Q6600 | Q6600 Intel® Core™2 Quad processor |