Which is not actually a source of trademark law? a. The Lanham Act b.Decisions of the U.S. Supreme Court c.Title 37 of the Code of Federal Regulations d.The Trademark Manual of Examining Procedure (TMEP) Which of the following trademark application types require proof of actual use prior to issuance of the trademark registration? a.Section (a)(2) Application b.Both Section (a)(1) and (a)(2) Applications c. None of the above. Which of the following would be irrelevant in a confusion analysis? a.The spelling of the marks b. The font or design of the marks c. None of the above Which of the following forms of confusion are not recognized under the law? a. Initial interest confusion b. Post-sale confusion c.Reverse Confusion d. None of the above